Daan Leijen. Flexible types: robust type inference for first-class polymorphism. In Zhong Shao, Benjamin C. Pierce, editors, Proceedings of the 36th ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages, POPL 2009, Savannah, GA, USA, January 21-23, 2009. pages 66-77, ACM, 2009. [doi]
Abstract is missing.