Ken Thompson. Chess Endgames Vol. 1. ICGA Journal, 14(1):22, 1991. [doi]
@article{Thompson91a,
title = {Chess Endgames Vol. 1},
author = {Ken Thompson},
year = {1991},
doi = {10.3233/ICG-1991-14108},
url = {https://doi.org/10.3233/ICG-1991-14108},
researchr = {https://researchr.org/publication/Thompson91a},
cites = {0},
citedby = {0},
journal = {ICGA Journal},
volume = {14},
number = {1},
pages = {22},
}