Index: doc/theses/mike_brooks_MMath/uw-ethesis.bib
===================================================================
--- doc/theses/mike_brooks_MMath/uw-ethesis.bib	(revision 402f2499a77728ad681fed709aef60b2bf4e17f8)
+++ doc/theses/mike_brooks_MMath/uw-ethesis.bib	(revision c1f17aa49ffc892b8b212597405b9283b71889a1)
@@ -139,6 +139,6 @@
     publisher	= {Association for Computing Machinery},
     address	= {New York, NY, USA},
-    url	= {https://doi.org/10.1145/2931037.2931071},
-    doi	= {10.1145/2931037.2931071},
+    url		= {https://doi.org/10.1145/2931037.2931071},
+    doi		= {10.1145/2931037.2931071},
     booktitle	= {Proceedings of the 25th International Symposium on Software Testing and Analysis},
     pages	= {259-269},
@@ -192,2 +192,22 @@
     pages	= {52-58},
 }
+
+@book{Sutter99,
+    keywords	= {C++, programming problems},
+    author	= {Herb Sutter},
+    title	= {Exceptional C++: 47 Engineering Puzzles, Programming Problems, and Solutions},
+    publisher	= {Addison-Wesley Longman Publishing Co., Inc.},
+    address	= {75 Arlington Street, Boston, MA, USA},
+    month	= jun,
+    year	= 1999,
+}
+
+@book{AWK,
+    keywords	= {AWK, string manipulation language},
+    author	= {Alfred V. Aho and Brian W. Kernighan and Peter Weinberger},
+    title	= {The AWK programming language},
+    publisher	= {Addison-Wesley Longman Publishing Co., Inc.},
+    address	= {75 Arlington Street, Boston, MA, USA},
+    month	= sep,
+    year	= 1987,
+}