@article{DAN_1960_133_5_a1,
     author = {L. I. Kamynin and V. N. Maslennikova},
     title = {Certain properties of solutions of mixed problems for a parabolic equation with discontinuous coefficients},
     journal = {Doklady Akademii Nauk},
     pages = {1003--1006},
     publisher = {mathdoc},
     volume = {133},
     number = {5},
     year = {1960},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1960_133_5_a1/}
}