@conference {DBLP:conf/ictai/RubinBCS21,
	title = {Improving Integer and Constraint Programming for Graeco-Latin Squares},
	booktitle = {33rd IEEE International Conference on Tools with Artificial Intelligence, ICTAI 2021, Washington, DC, USA, November 1-3, 2021},
	year = {2021},
	pages = {604{\textendash}608},
	publisher = {IEEE},
	organization = {IEEE},
	doi = {10.1109/ICTAI52525.2021.00096},
	url = {https://doi.org/10.1109/ICTAI52525.2021.00096},
	author = {Noah Rubin and Curtis Bright and Kevin K. H. Cheung and Brett Stevens}
}
