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@article{DM_1992_4_4_a11, author = {D. G. Meshchaninov}, title = {Second $p$-differences of $p^\alpha$-valued logic functions}, journal = {Diskretnaya Matematika}, pages = {131--139}, publisher = {mathdoc}, volume = {4}, number = {4}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DM_1992_4_4_a11/} }
D. G. Meshchaninov. Second $p$-differences of $p^\alpha$-valued logic functions. Diskretnaya Matematika, Tome 4 (1992) no. 4, pp. 131-139. http://geodesic.mathdoc.fr/item/DM_1992_4_4_a11/