@article{DE_1978_14_9_a11,
     author = {A. G. Zarubin and M. F. Tiunchik},
     title = {Some problems of mechanics with discontinuous boundary conditions and a nonsmooth boundary},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1632--1637},
     publisher = {mathdoc},
     volume = {14},
     number = {9},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1978_14_9_a11/}
}