diff -r 114064363ef0 -r e2dc11e12e0b Journal/document/root.bib
--- a/Journal/document/root.bib	Sun Sep 04 07:28:48 2011 +0000
+++ b/Journal/document/root.bib	Mon Sep 05 12:07:16 2011 +0000
@@ -1,3 +1,26 @@
+@article{Gasarch09,
+  author    = {S.~A.~Fenner and W.~I.~Gasarch and B.~Postow},
+  title     = {{T}he {C}omplexity of {F}inding {SUBSEQ(A)}},
+  journal   = {Theory Computing Systems},
+  volume    = {45},
+  number    = {3},
+  year      = {2009},
+  pages     = {577-612}
+}
+
+@Book{Shallit08,
+  author = 	 {J.~Shallit},
+  title = 	 {{A} {S}econd {C}ourse in {F}ormal {L}anguages and {A}utomata {T}heory},
+  publisher = 	 {Cambridge University Press},
+  year = 	 {2008}
+}
+
+@Unpublished{Rosenberg06,
+  author = 	 {A.~L.~Rosenberg},
+  title = 	 {{A} {B}ig {I}deas {A}pproach to the {T}heory of {C}omputation},
+  note = 	 {Course notes for CMPSCI 401 at the University of Massachusetts},
+  year = 	 {2006}
+}
 
 @incollection{myhillnerodeafp11,
   author =       {C.~Wu and X.~Zhang and C.~Urban},