J. Gibbons, и G. Jones. Proceedings of the third ACM SIGPLAN international conference on Functional programming - ICFP '98, стр. 273--279. New York, ACM Press, (1998)
E. de Vries, и A. Löh. Proceedings of the 10th ACM SIGPLAN workshop on Generic programming - WGP '14, стр. 83--94. New York, NY, USA, ACM Press, (2014)