diff --git a/papers/references/Amari2016_Placeholder.md b/papers/references/Amari2016_Placeholder.md
new file mode 100644
index 00000000..d1ecc4e8
--- /dev/null
+++ b/papers/references/Amari2016_Placeholder.md
@@ -0,0 +1,7 @@
+# Information Geometry and Its Applications (Amari 2016)
+
+This reference is a published book/monograph. 
+Due to copyright and its format, the full PDF is not hosted in this repository.
+
+**Citation:**
+Amari, S. (2016). *Information Geometry and Its Applications.* Springer.
diff --git a/papers/references/Friston2013.pdf b/papers/references/Friston2013.pdf
new file mode 100644
index 00000000..e300e3f5
--- /dev/null
+++ b/papers/references/Friston2013.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aa3f18feaafdc5b481401dc93b14d8eec831536b34e8f3219b1e8ecbff55e9c5
+size 2273955
diff --git a/papers/references/HaydenPreskill2007.pdf b/papers/references/HaydenPreskill2007.pdf
new file mode 100644
index 00000000..b59903b0
--- /dev/null
+++ b/papers/references/HaydenPreskill2007.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b227e769cb7147d0b4000f662cad16361cb124932762ca006b4bd785137d4692
+size 259626
diff --git a/papers/references/HaydenPreskill2007_source.tar.gz b/papers/references/HaydenPreskill2007_source.tar.gz
new file mode 100644
index 00000000..cfdebc16
Binary files /dev/null and b/papers/references/HaydenPreskill2007_source.tar.gz differ
diff --git a/papers/references/Hoffman2015.pdf b/papers/references/Hoffman2015.pdf
new file mode 100644
index 00000000..954d6b89
--- /dev/null
+++ b/papers/references/Hoffman2015.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e73edaaa8f1aef32af17ffb00b5c92349ea7cf31bbf68f1862e836bb7b4d0590
+size 692130
diff --git a/papers/references/Kleitman1975.pdf b/papers/references/Kleitman1975.pdf
new file mode 100644
index 00000000..505d9bae
--- /dev/null
+++ b/papers/references/Kleitman1975.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:298a5ac8852984c5c5944bb3b98bf180039b0e8d3391d063f8209cd873b1f685
+size 1303615
diff --git a/papers/references/MaldacenaStanford2016.pdf b/papers/references/MaldacenaStanford2016.pdf
new file mode 100644
index 00000000..47358122
--- /dev/null
+++ b/papers/references/MaldacenaStanford2016.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7debcf41df908daff4dcc43d3a68744269f5bce8918a648d425b4d1fa87867f6
+size 1193297
diff --git a/papers/references/MaldacenaStanford2016_source.tar.gz b/papers/references/MaldacenaStanford2016_source.tar.gz
new file mode 100644
index 00000000..9c1c54bc
Binary files /dev/null and b/papers/references/MaldacenaStanford2016_source.tar.gz differ
diff --git a/papers/references/Muller1959_Placeholder.md b/papers/references/Muller1959_Placeholder.md
new file mode 100644
index 00000000..d3db8ce1
--- /dev/null
+++ b/papers/references/Muller1959_Placeholder.md
@@ -0,0 +1,7 @@
+# Switching Theory in Space Technology (Muller 1959)
+
+This reference is a published book/proceedings. 
+Due to copyright and its format, the full PDF is not hosted in this repository.
+
+**Citation:**
+Muller, D. E. (1959). *Switching Theory in Space Technology.* Stanford University Press.
diff --git a/papers/references/Ortega2013.pdf b/papers/references/Ortega2013.pdf
new file mode 100644
index 00000000..cfc3247b
--- /dev/null
+++ b/papers/references/Ortega2013.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6d26c00749efbd04a2bfc7222f269b0499190f221dc39091ead1ce67ee179c4b
+size 264809
diff --git a/papers/references/Penington2020.pdf b/papers/references/Penington2020.pdf
new file mode 100644
index 00000000..7c47d228
--- /dev/null
+++ b/papers/references/Penington2020.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa7cf02db1814f4b55e72f33f2e817c5001645b5c4f1b4ea77444b38ee03738c
+size 2630165
diff --git a/papers/references/Penington2020_source.tar.gz b/papers/references/Penington2020_source.tar.gz
new file mode 100644
index 00000000..1d96afd9
Binary files /dev/null and b/papers/references/Penington2020_source.tar.gz differ
diff --git a/papers/references/PlenioHuelga2008.pdf b/papers/references/PlenioHuelga2008.pdf
new file mode 100644
index 00000000..0fc92bda
--- /dev/null
+++ b/papers/references/PlenioHuelga2008.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:148e201c34f73ff95ebf88dd989edfe61a58bbf2bab47d54cd20686e1974a9a1
+size 399831
diff --git a/papers/references/PlenioHuelga2008_source.tar.gz b/papers/references/PlenioHuelga2008_source.tar.gz
new file mode 100644
index 00000000..b1452e6d
Binary files /dev/null and b/papers/references/PlenioHuelga2008_source.tar.gz differ
diff --git a/papers/references/Surya2019.pdf b/papers/references/Surya2019.pdf
new file mode 100644
index 00000000..b00e5fb3
--- /dev/null
+++ b/papers/references/Surya2019.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6258f2820fa9f443de72cb1185acaeba03664a70203a47cdd6d404af9e382f52
+size 12431957
diff --git a/papers/references/Surya2019_source.tar.gz b/papers/references/Surya2019_source.tar.gz
new file mode 100644
index 00000000..c65f0ec3
Binary files /dev/null and b/papers/references/Surya2019_source.tar.gz differ
diff --git a/papers/references/Tononi2016.pdf b/papers/references/Tononi2016.pdf
new file mode 100644
index 00000000..f3070d1c
--- /dev/null
+++ b/papers/references/Tononi2016.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:39afc535509daa34a9d95e14cbffaafd44b9452e4ed558f06298afdaa0a74834
+size 808032
diff --git a/papers/references/Zurek2009.pdf b/papers/references/Zurek2009.pdf
new file mode 100644
index 00000000..e9a53453
--- /dev/null
+++ b/papers/references/Zurek2009.pdf
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c887b195b8b2e23ccc436e153fc4e7506c75aa7f8ae997ca2da4e6489b9fd17
+size 843308
diff --git a/papers/references/Zurek2009_source.tar.gz b/papers/references/Zurek2009_source.tar.gz
new file mode 100644
index 00000000..4ff54042
Binary files /dev/null and b/papers/references/Zurek2009_source.tar.gz differ