James H. Griesmer, Richard D. Jenks. A solution to problem #4: the lie transform. ACM Comm. Computer Algebra, 8(4):12-13, 1974. [doi]
@article{GriesmerJ74,
title = {A solution to problem #4: the lie transform},
author = {James H. Griesmer and Richard D. Jenks},
year = {1974},
doi = {10.1145/1088288.1088290},
url = {http://doi.acm.org/10.1145/1088288.1088290},
researchr = {https://researchr.org/publication/GriesmerJ74},
cites = {0},
citedby = {0},
journal = {ACM Comm. Computer Algebra},
volume = {8},
number = {4},
pages = {12-13},
}