P. D. Pearce. The introduction of a computer-based tool for solving mathematical problems analytically to an undergraduate course. ACM Comm. Computer Algebra, 18-19(4-1):38-39, 1985. [doi]
@article{Pearce85,
title = {The introduction of a computer-based tool for solving mathematical problems analytically to an undergraduate course},
author = {P. D. Pearce},
year = {1985},
doi = {10.1145/1089355.1089365},
url = {http://doi.acm.org/10.1145/1089355.1089365},
researchr = {https://researchr.org/publication/Pearce85},
cites = {0},
citedby = {0},
journal = {ACM Comm. Computer Algebra},
volume = {18-19},
number = {4-1},
pages = {38-39},
}