WIP review comments

thesis.bib

@@ -211,3 +211,20 @@
   url = {http://erlang.org/doc/reference_manual/typespec.html},
 }
 
+@inproceedings{damas-milner,
+    author = {Damas, Luis and Milner, Robin},
+    title = {Principal Type-schemes for Functional Programs},
+    booktitle = {Proceedings of the 9th ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages},
+    series = {POPL '82},
+    year = {1982},
+    isbn = {0-89791-065-6},
+    location = {Albuquerque, New Mexico},
+    pages = {207--212},
+    numpages = {6},
+    url = {http://doi.acm.org/10.1145/582153.582176},
+    doi = {10.1145/582153.582176},
+    acmid = {582176},
+    publisher = {ACM},
+    address = {New York, NY, USA},
+} 
+