Ingo Althöfer. Retrograde Analysis and Two Computerizable Definitions of the Quality of Chess Games. ICGA Journal, 12(2):74-78, 1989. [doi]
@article{Althofer89,
title = {Retrograde Analysis and Two Computerizable Definitions of the Quality of Chess Games},
author = {Ingo Althöfer},
year = {1989},
doi = {10.3233/ICG-1989-12204},
url = {https://doi.org/10.3233/ICG-1989-12204},
researchr = {https://researchr.org/publication/Althofer89},
cites = {0},
citedby = {0},
journal = {ICGA Journal},
volume = {12},
number = {2},
pages = {74-78},
}