@article{DE_1993_29_12_a9,
     author = {L. A. Zhornitskaya and V. S. Serov},
     title = {A uniqueness theorem for the {Sturm--Liouville} operator on a segment with a potential that has a nonintegrable singularity},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2125--2134},
     publisher = {mathdoc},
     volume = {29},
     number = {12},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1993_29_12_a9/}
}