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@article{PIM_1978_N_S_24_38_a2, author = {Stojan Bogdanovi\'c and Svetozar Mili\'c and Velimir Pavlovi\'c}, title = {Anti-Inverse {Semigroups}}, journal = {Publications de l'Institut Math\'ematique}, pages = {19 }, publisher = {mathdoc}, volume = {_N_S_24}, number = {38}, year = {1978}, url = {http://geodesic.mathdoc.fr/item/PIM_1978_N_S_24_38_a2/} }
Stojan Bogdanović; Svetozar Milić; Velimir Pavlović. Anti-Inverse Semigroups. Publications de l'Institut Mathématique, _N_S_24 (1978) no. 38, p. 19 . http://geodesic.mathdoc.fr/item/PIM_1978_N_S_24_38_a2/