One-element extensions of distributive groupoids
Acta Universitatis Carolinae. Mathematica et Physica, Tome 24 (1983) no. 2, pp. 73-77.
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@article{AUCMP_1983__24_2_a9, author = {Kepka, T.}, title = {One-element extensions of distributive groupoids}, journal = {Acta Universitatis Carolinae. Mathematica et Physica}, pages = {73--77}, publisher = {mathdoc}, volume = {24}, number = {2}, year = {1983}, mrnumber = {0733687}, zbl = {0525.08001}, language = {en}, url = {https://geodesic-test.mathdoc.fr/item/AUCMP_1983__24_2_a9/} }
Kepka, T. One-element extensions of distributive groupoids. Acta Universitatis Carolinae. Mathematica et Physica, Tome 24 (1983) no. 2, pp. 73-77. https://geodesic-test.mathdoc.fr/item/AUCMP_1983__24_2_a9/