Michael D. O'Dell, John C. Thompson. APL\XAD: An extension of APL for abstract data manipulation. In Proceedings of the sixth international conference on APL, APL 1974, Anaheim, CA, USA, May 14-17, 1974. pages 405-413, ACM, 1974. [doi]
@inproceedings{ODellT74, title = {APL\XAD: An extension of APL for abstract data manipulation}, author = {Michael D. O'Dell and John C. Thompson}, year = {1974}, doi = {10.1145/800269.810835}, url = {https://doi.org/10.1145/800269.810835}, researchr = {https://researchr.org/publication/ODellT74}, cites = {0}, citedby = {0}, pages = {405-413}, booktitle = {Proceedings of the sixth international conference on APL, APL 1974, Anaheim, CA, USA, May 14-17, 1974}, publisher = {ACM}, isbn = {978-1-4503-7303-6}, }