Richard J. Fateman, Joel Moses, Paul Wang. Solution to problem #7 using MACSYMA. ACM Comm. Computer Algebra, 8(2):14-16, 1974. [doi]
@article{FatemanMW74,
title = {Solution to problem #7 using MACSYMA},
author = {Richard J. Fateman and Joel Moses and Paul Wang},
year = {1974},
doi = {10.1145/1086830.1086832},
url = {http://doi.acm.org/10.1145/1086830.1086832},
researchr = {https://researchr.org/publication/FatemanMW74},
cites = {0},
citedby = {0},
journal = {ACM Comm. Computer Algebra},
volume = {8},
number = {2},
pages = {14-16},
}