Rinus Plasmeijer Peter Achten Pieter W. M. Koopman Bas Lijnse Thomas van Noort An iTask Case Study: A Conference Management System. 306-329 2008 Advanced Functional Programming http://dx.doi.org/10.1007/978-3-642-04652-0_7 conf/afp/2008 db/conf/afp/afp2008.html#PlasmeijerAKLN08