@article{DAN_1962_145_6_a5,
     author = {L. I. Kamynin},
     title = {On the method of potentials for a parabolic equation with discontinuous coefficients},
     journal = {Doklady Akademii Nauk},
     pages = {1213--1216},
     year = {1962},
     volume = {145},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1962_145_6_a5/}
}