@article{DE_1980_16_5_a17,
     author = {I. I. Kal'mushevskii},
     title = {On the solution of some integral equations with kernels depending on the difference and sum of arguments},
     journal = {Differencialʹnye uravneni\^a},
     pages = {941--943},
     publisher = {mathdoc},
     volume = {16},
     number = {5},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1980_16_5_a17/}
}