@article{INTO_2024_234_a6,
     author = {I. V. Zakharova and M. V. Falaleev},
     title = {On some systems of partial differential equations with a small parameter in the principal part},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {50--58},
     publisher = {mathdoc},
     volume = {234},
     year = {2024},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2024_234_a6/}
}