# HG changeset patch
# User Robert McIntyre <rlm@mit.edu>
# Date 1398653120 14400
# Node ID d8f06a80d3ab8a080383e43ed00a2ebfd3de3eef
# Parent  97d45f796ad622db505a4040390104ebd1648203
add additional reference.

diff -r 97d45f796ad6 -r d8f06a80d3ab thesis/cortex.bib
--- a/thesis/cortex.bib	Sun Apr 27 22:27:49 2014 -0400
+++ b/thesis/cortex.bib	Sun Apr 27 22:45:20 2014 -0400
@@ -148,6 +148,32 @@
                   might not even be a good idea.}}
 }
 
+
+@article{quake-place-cells,
+ author = {Christopher D. Harvey and Forrest Collman and Daniel A. Dombec and David W. Tank},
+ title = {Intracellular dynamics of hippocampal place cells during virtual navigation},
+ journal = {Nature},
+ volume = {461},
+ month = {8},
+ pages = {941-946},
+ note = {Available at : 
+         \url{http://papers.cnl.salk.edu/PDFs/Intracelllular Dynamics of Virtual Place Cells 2011-4178.pdf}},
+ addendum = {\why{Researchers at Princeton created a special Quake II
+                  level that simulated a maze, and added an interface
+                  where a mouse could run on top of a ball in various
+                  directions to move the character in the simulated
+                  maze. They measured hippocampal activity during this
+                  exercise to try and tease out the method in which
+                  spatial data was stored in that area of the brain. I
+                  find this promising because it shows that simulated
+                  worlds are still clear enough for a simple rat to
+                  navigate --- they don't just have meaning from our
+                  own highly advanced imaginations. I want to see if a
+                  rat can reasonably grow up if it lives its entire
+                  live hooked up to the game!}}
+}
+
+
 @mastersthesis{larson-symbols,
   author = "Larson, Stephen David",
   title = "Intrinsic representation : bootstrapping symbols from experience",