Michael J. A. Berry. System commands: an APL backwater revisited. In Jerry R. Turner, editor, Proceedings of the international conference on APL - APL and the future, APL 1985, Seattle, Washington, USA, May 12-16, 1985. pages 49-51, ACM, 1985. [doi]
@inproceedings{Berry85-0,
title = {System commands: an APL backwater revisited},
author = {Michael J. A. Berry},
year = {1985},
doi = {10.1145/255315.255338},
url = {https://doi.org/10.1145/255315.255338},
researchr = {https://researchr.org/publication/Berry85-0},
cites = {0},
citedby = {0},
pages = {49-51},
booktitle = {Proceedings of the international conference on APL - APL and the future, APL 1985, Seattle, Washington, USA, May 12-16, 1985},
editor = {Jerry R. Turner},
publisher = {ACM},
isbn = {978-0-89791-157-3},
}