@inproceedings{507644,
 author = {Claudio V. Russo},
 title = {Recursive structures for standard ML},
 booktitle = {Proceedings of the 2001 ACM SIGPLAN International Conference on Functional Programming},
 year = {2001},
 isbn = {1-58113-415-0},
 pages = {50--61},
 location = {Florence, Italy},
 doi = {http://doi.acm.org/10.1145/507635.507644},
 publisher = {ACM Press},
 }