@article{DE_2000_36_10_a4,
     author = {A. S. Makin},
     title = {On many-point spectral boundary value problems},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1324--1330},
     publisher = {mathdoc},
     volume = {36},
     number = {10},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2000_36_10_a4/}
}