Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MT_1996_31_a5, author = {V. B. Korotkov}, title = {Some unsolved problems of the theory of integral operators}, journal = {Matemati\v{c}eskie trudy}, pages = {187--196}, publisher = {mathdoc}, volume = {31}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MT_1996_31_a5/} }
V. B. Korotkov. Some unsolved problems of the theory of integral operators. Matematičeskie trudy, Tome 31 (1996), pp. 187-196. http://geodesic.mathdoc.fr/item/MT_1996_31_a5/