Margaret B. Cozzens, Fred S. Roberts. Computing the boxicity of a graph by covering its complement by cointerval graphs. Discrete Applied Mathematics, 6(3):217-228, 1983. [doi]
@article{CozzensR83,
title = {Computing the boxicity of a graph by covering its complement by cointerval graphs},
author = {Margaret B. Cozzens and Fred S. Roberts},
year = {1983},
doi = {10.1016/0166-218X(83)90077-X},
url = {http://dx.doi.org/10.1016/0166-218X(83)90077-X},
researchr = {https://researchr.org/publication/CozzensR83},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {6},
number = {3},
pages = {217-228},
}