@article{DE_1998_34_6_a17,
     author = {I. D. Pukal'skii},
     title = {On the {Green} function of a nonlocal boundary value problem with degenerations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {838--840},
     publisher = {mathdoc},
     volume = {34},
     number = {6},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1998_34_6_a17/}
}