Nigel Birch. What's the use of it all?. In Proceedings of the 9th Annual Workshop of the Psychology of Programming Interest Group, PPIG 1997, Sheffield, UK, January 3-5, 1997. pages 15, Psychology of Programming Interest Group, 1997. [doi]
@inproceedings{Birch97-0, title = {What's the use of it all?}, author = {Nigel Birch}, year = {1997}, url = {http://ppig.org/library/paper/whats-use-it-all}, researchr = {https://researchr.org/publication/Birch97-0}, cites = {0}, citedby = {0}, pages = {15}, booktitle = {Proceedings of the 9th Annual Workshop of the Psychology of Programming Interest Group, PPIG 1997, Sheffield, UK, January 3-5, 1997}, publisher = {Psychology of Programming Interest Group}, }