Takayuki Hibi. Plane Graphs and Cohen-Macaulay Posets. Eur. J. Comb., 10(6):537-542, 1989. [doi]
@article{Hibi89-0, title = {Plane Graphs and Cohen-Macaulay Posets}, author = {Takayuki Hibi}, year = {1989}, doi = {10.1016/S0195-6698(89)80070-8}, url = {http://dx.doi.org/10.1016/S0195-6698(89)80070-8}, researchr = {https://researchr.org/publication/Hibi89-0}, cites = {0}, citedby = {0}, journal = {Eur. J. Comb.}, volume = {10}, number = {6}, pages = {537-542}, }