@article{TIMM_2012_18_2_a14,
     author = {E. F. Lelikova},
     title = {On the asymptotics of a~solution to an equation with a~small parameter at some of the highest derivatives},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {170--178},
     year = {2012},
     volume = {18},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2012_18_2_a14/}
}