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@article{MZM_1985_37_6_a11, author = {A. A. Razborov}, title = {Lower bounds on monotone complexity of the logical permanent}, journal = {Matemati\v{c}eskie zametki}, pages = {887--900}, publisher = {mathdoc}, volume = {37}, number = {6}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1985_37_6_a11/} }
A. A. Razborov. Lower bounds on monotone complexity of the logical permanent. Matematičeskie zametki, Tome 37 (1985) no. 6, pp. 887-900. http://geodesic.mathdoc.fr/item/MZM_1985_37_6_a11/