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@article{IM2_1976_10_3_a3, author = {V. V. Plakhotnik}, title = {Representations of partially ordered sets over commutative rings}, journal = {Izvestiya. Mathematics }, pages = {497--514}, publisher = {mathdoc}, volume = {10}, number = {3}, year = {1976}, language = {en}, url = {http://geodesic.mathdoc.fr/item/IM2_1976_10_3_a3/} }
V. V. Plakhotnik. Representations of partially ordered sets over commutative rings. Izvestiya. Mathematics , Tome 10 (1976) no. 3, pp. 497-514. http://geodesic.mathdoc.fr/item/IM2_1976_10_3_a3/