Bei-Tseng Bill Chu, James A. Reggia. Modeling diagnosis at multiple levels of abstraction. I. Representing causal relations at multiple levels of abstraction. Int. J. Intell. Syst., 6(6):617-644, 1991. [doi]
@article{ChuR91,
title = {Modeling diagnosis at multiple levels of abstraction. I. Representing causal relations at multiple levels of abstraction},
author = {Bei-Tseng Bill Chu and James A. Reggia},
year = {1991},
doi = {10.1002/int.4550060603},
url = {http://dx.doi.org/10.1002/int.4550060603},
researchr = {https://researchr.org/publication/ChuR91},
cites = {0},
citedby = {0},
journal = {Int. J. Intell. Syst.},
volume = {6},
number = {6},
pages = {617-644},
}