Dario Colazzo, Carlo Sartiani. Precision and complexity of XQuery type inference. In Peter Schneider-Kamp, Michael Hanus, editors, Proceedings of the 13th International ACM SIGPLAN Conference on Principles and Practice of Declarative Programming, July 20-22, 2011, Odense, Denmark. pages 89-100, ACM, 2011. [doi]
Abstract is missing.