@article{DE_2006_42_10_a7,
     author = {N. Yu. Kapustin},
     title = {An a priori estimate for the solution of a mixed problem for the heat equation},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1375--1379},
     publisher = {mathdoc},
     volume = {42},
     number = {10},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2006_42_10_a7/}
}