@inproceedings{DBLP:conf/popl/OngR11, title = "Verifying higher-order functional programs with pattern-matching algebraic data types", author = "C.{-}H. Luke Ong and Steven J. Ramsay", year = "2011", booktitle = "Proceedings of the 38th {ACM} {SIGPLAN-SIGACT} Symposium on Principles of Programming Languages, {POPL} 2011, Austin, TX, USA, January 26-28, 2011", pages = "587--598", }