@article{VMJ_2014_16_4_a3,
     author = {U. V. Barkina and S. N. Melikhov},
     title = {On a~solution operator for differential equations of infinity order on convex sets},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {27--40},
     publisher = {mathdoc},
     volume = {16},
     number = {4},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2014_16_4_a3/}
}