diff --git a/adv_lab.bib b/adv_lab.bib
index a0b3af7..f047cad 100644
--- a/adv_lab.bib
+++ b/adv_lab.bib
@@ -673,3 +673,80 @@ url = {http://www.engineeringtoolbox.com/air-density-specific-weight-d_600.html}
 
 
 
+
+
+
+
+
+@ARTICLE{1997A&A...326..924M,
+   author = {{Matsakis}, D.~N. and {Taylor}, J.~H. and {Eubanks}, T.~M.},
+    title = "{A statistic for describing pulsar and clock stabilities.}",
+  journal = {\aap},
+ keywords = {TIME, PULSARS:GENERAL, PULSARS: INDIVIDUAL: PSR B1937+21, PSR B1855+09},
+     year = 1997,
+    month = oct,
+   volume = 326,
+    pages = {924-928},
+   adsurl = {http://adsabs.harvard.edu/abs/1997A%26A...326..924M},
+  adsnote = {Provided by the SAO/NASA Astrophysics Data System}
+}
+
+
+@INPROCEEDINGS{2000dhst.conf...65M,
+   author = {{Mignani}, R.~P. and {Caraveo}, P.~A. and {de Luca}, A.},
+    title = "{HST As a Powerful Astrometric Tool for Pulsar Astronomy}",
+booktitle = {A Decade of HST Science : Poster Papers},
+     year = 2000,
+   eprint = {astro-ph/0009033},
+   editor = {{Livio}, M. and {Noll}, K. and {Stiavelli}, M.},
+    pages = {65},
+   adsurl = {http://adsabs.harvard.edu/abs/2000dhst.conf...65M},
+  adsnote = {Provided by the SAO/NASA Astrophysics Data System}
+}
+
+
+
+
+
+@ARTICLE{2001ApJ...546.1159K,
+   author = {{Kaaret}, P. and {Marshall}, H.~L. and {Aldcroft}, T.~L. and 
+  {Graessle}, D.~E. and {Karovska}, M. and {Murray}, S.~S. and 
+  {Rots}, A.~H. and {Schulz}, N.~S. and {Seward}, F.~D.},
+    title = "{Chandra Observations of the Young Pulsar PSR B0540-69}",
+  journal = {\apj},
+   eprint = {astro-ph/0008388},
+ keywords = {Stars: Pulsars: General, Stars: Pulsars: Individual: Alphanumeric: PSR 0540-69, Stars: Neutron, ISM: Supernova Remnants, X-Rays: Stars},
+     year = 2001,
+    month = jan,
+   volume = 546,
+    pages = {1159-1167},
+      doi = {10.1086/318287},
+   adsurl = {http://adsabs.harvard.edu/abs/2001ApJ...546.1159K},
+  adsnote = {Provided by the SAO/NASA Astrophysics Data System}
+}
+
+
+
+
+@ARTICLE{2010MNRAS.409..619K,
+   author = {{Keith}, M.~J. and {Jameson}, A. and {van Straten}, W. and {Bailes}, M. and 
+    {Johnston}, S. and {Kramer}, M. and {Possenti}, A. and {Bates}, S.~D. and 
+    {Bhat}, N.~D.~R. and {Burgay}, M. and {Burke-Spolaor}, S. and 
+    {D'Amico}, N. and {Levin}, L. and {McMahon}, P.~L. and {Milia}, S. and 
+    {Stappers}, B.~W.},
+    title = "{The High Time Resolution Universe Pulsar Survey - I. System configuration and initial discoveries}",
+  journal = {\mnras},
+archivePrefix = "arXiv",
+   eprint = {1006.5744},
+ primaryClass = "astro-ph.HE",
+ keywords = {pulsars: general},
+     year = 2010,
+    month = dec,
+   volume = 409,
+    pages = {619-627},
+      doi = {10.1111/j.1365-2966.2010.17325.x},
+   adsurl = {http://adsabs.harvard.edu/abs/2010MNRAS.409..619K},
+  adsnote = {Provided by the SAO/NASA Astrophysics Data System}
+}
+
+
diff --git a/feedback/Quasars-and-Galaxies/.~lock.quasar galaxy connections.ppt# b/feedback/Quasars-and-Galaxies/.~lock.quasar galaxy connections.ppt#
new file mode 100644
index 0000000..58bbcc9
--- /dev/null
+++ b/feedback/Quasars-and-Galaxies/.~lock.quasar galaxy connections.ppt#	
@@ -0,0 +1 @@
+,caes,aquileia,20.04.2017 01:26,file:///mnt/sdd_500GB/home/caes/.config/libreoffice/4;
\ No newline at end of file
diff --git a/feedback/Quasars-and-Galaxies/38345.jpg b/feedback/Quasars-and-Galaxies/38345.jpg
new file mode 100644
index 0000000..58b50e4
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/38345.jpg differ
diff --git a/feedback/Quasars-and-Galaxies/CenA _ir_spitzer.jpg b/feedback/Quasars-and-Galaxies/CenA _ir_spitzer.jpg
new file mode 100644
index 0000000..18b58b1
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/CenA _ir_spitzer.jpg differ
diff --git a/feedback/Quasars-and-Galaxies/CenA-jets_mm-opt-xray.jpg b/feedback/Quasars-and-Galaxies/CenA-jets_mm-opt-xray.jpg
new file mode 100644
index 0000000..de6dca5
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/CenA-jets_mm-opt-xray.jpg differ
diff --git a/feedback/Quasars-and-Galaxies/CenA_xray-opt-radio.jpg b/feedback/Quasars-and-Galaxies/CenA_xray-opt-radio.jpg
new file mode 100644
index 0000000..d11c3a1
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/CenA_xray-opt-radio.jpg differ
diff --git a/feedback/Quasars-and-Galaxies/CentaurusA _centralregion_hst.jpg b/feedback/Quasars-and-Galaxies/CentaurusA _centralregion_hst.jpg
new file mode 100644
index 0000000..8d0a960
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/CentaurusA _centralregion_hst.jpg differ
diff --git a/feedback/Quasars-and-Galaxies/Li_form_z6-quasars.pdf b/feedback/Quasars-and-Galaxies/Li_form_z6-quasars.pdf
new file mode 100644
index 0000000..e363210
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/Li_form_z6-quasars.pdf differ
diff --git a/feedback/Quasars-and-Galaxies/R-L_AGN_Bentz2009.gif b/feedback/Quasars-and-Galaxies/R-L_AGN_Bentz2009.gif
new file mode 100644
index 0000000..c931ac5
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/R-L_AGN_Bentz2009.gif differ
diff --git a/feedback/Quasars-and-Galaxies/agn_smbh.mpg b/feedback/Quasars-and-Galaxies/agn_smbh.mpg
new file mode 100644
index 0000000..4125ccb
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/agn_smbh.mpg differ
diff --git a/feedback/Quasars-and-Galaxies/ms0735.jpg b/feedback/Quasars-and-Galaxies/ms0735.jpg
new file mode 100644
index 0000000..e3cbbee
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/ms0735.jpg differ
diff --git a/feedback/Quasars-and-Galaxies/pie_millennium_walls.jpg b/feedback/Quasars-and-Galaxies/pie_millennium_walls.jpg
new file mode 100644
index 0000000..372bc75
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/pie_millennium_walls.jpg differ
diff --git a/feedback/Quasars-and-Galaxies/quasar galaxy connections.pdf b/feedback/Quasars-and-Galaxies/quasar galaxy connections.pdf
new file mode 100644
index 0000000..2ef374a
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/quasar galaxy connections.pdf differ
diff --git a/feedback/Quasars-and-Galaxies/quasar galaxy connections.ppt b/feedback/Quasars-and-Galaxies/quasar galaxy connections.ppt
new file mode 100644
index 0000000..3f3686a
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/quasar galaxy connections.ppt differ
diff --git a/feedback/Quasars-and-Galaxies/quasar_galaxy_connections.pdf b/feedback/Quasars-and-Galaxies/quasar_galaxy_connections.pdf
new file mode 100644
index 0000000..1e1e549
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/quasar_galaxy_connections.pdf differ
diff --git a/feedback/Quasars-and-Galaxies/sfrd_bouwens2010.jpg b/feedback/Quasars-and-Galaxies/sfrd_bouwens2010.jpg
new file mode 100644
index 0000000..56bafa5
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/sfrd_bouwens2010.jpg differ
diff --git a/feedback/Quasars-and-Galaxies/smbh_galaxymerg-gas.avi b/feedback/Quasars-and-Galaxies/smbh_galaxymerg-gas.avi
new file mode 100644
index 0000000..1467f5a
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/smbh_galaxymerg-gas.avi differ
diff --git a/feedback/Quasars-and-Galaxies/springel.pdf b/feedback/Quasars-and-Galaxies/springel.pdf
new file mode 100644
index 0000000..00a7cd1
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/springel.pdf differ
diff --git a/feedback/Quasars-and-Galaxies/structform_140Mly.mpeg b/feedback/Quasars-and-Galaxies/structform_140Mly.mpeg
new file mode 100644
index 0000000..44ce7c4
Binary files /dev/null and b/feedback/Quasars-and-Galaxies/structform_140Mly.mpeg differ
diff --git a/feedback/Quasars-and-Galaxies/wmu_feb08.txt b/feedback/Quasars-and-Galaxies/wmu_feb08.txt
new file mode 100644
index 0000000..7a5c89b
--- /dev/null
+++ b/feedback/Quasars-and-Galaxies/wmu_feb08.txt
@@ -0,0 +1,10 @@
+        Quasars and the Birth & Evolution of Galaxies
+
+It was on February 5, 1963 (just 8 days before my birth) that astronomer
+Maarten Schmidt ran through the hallways of Caltech announcing that
+he had discovered the high redshift nature of quasars, then known only
+as mysterious points of light recently identified in radio surveys. In
+the interim period our understanding of their place in the universe has
+gone from that of isolated, ultraluminous freaks of nature to crucial
+links in the birth and evolution of massive galaxies. I will present an
+overview of these very recent and dramatic developments.