@article{VMJ_2011_13_3_a4,
     author = {R. Ch. Kulaev},
     title = {On existence of the solution of parabolic problem on the graph with a~boundary conditions, containing derivatives on time},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {42--52},
     publisher = {mathdoc},
     volume = {13},
     number = {3},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2011_13_3_a4/}
}