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@article{MZM_1981_29_2_a5, author = {L. P. Kuptsov}, title = {Mean property for the heat-conduction equation}, journal = {Matemati\v{c}eskie zametki}, pages = {211--223}, publisher = {mathdoc}, volume = {29}, number = {2}, year = {1981}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_1981_29_2_a5/} }
L. P. Kuptsov. Mean property for the heat-conduction equation. Matematičeskie zametki, Tome 29 (1981) no. 2, pp. 211-223. http://geodesic.mathdoc.fr/item/MZM_1981_29_2_a5/