Richard P. Anstee, Miguel Raggi, Attila Sali. Forbidden Configurations: Boundary Cases. Electronic Notes in Discrete Mathematics, 38:43-48, 2011. [doi]
@article{AnsteeRS11,
title = {Forbidden Configurations: Boundary Cases},
author = {Richard P. Anstee and Miguel Raggi and Attila Sali},
year = {2011},
doi = {10.1016/j.endm.2011.09.008},
url = {http://dx.doi.org/10.1016/j.endm.2011.09.008},
researchr = {https://researchr.org/publication/AnsteeRS11},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Discrete Mathematics},
volume = {38},
pages = {43-48},
}