David E. Morgan, J. A. Campbell. An answer to a user's plea?. In Stephen R. Kimbleton, J. D. Madden, Tad B. Pinkerton, editors, Proceedings of the 1973 ACM SIGME Symposium, SIGME 1973, USA, 1973. pages 112-120, ACM, 1973. [doi]
@inproceedings{MorganC73, title = {An answer to a user's plea?}, author = {David E. Morgan and J. A. Campbell}, year = {1973}, doi = {10.1145/800268.809342}, url = {https://doi.org/10.1145/800268.809342}, researchr = {https://researchr.org/publication/MorganC73}, cites = {0}, citedby = {0}, pages = {112-120}, booktitle = {Proceedings of the 1973 ACM SIGME Symposium, SIGME 1973, USA, 1973}, editor = {Stephen R. Kimbleton and J. D. Madden and Tad B. Pinkerton}, publisher = {ACM}, isbn = {978-1-4503-7942-7}, }