@article{MZM_1995_58_5_a11,
     author = {A. L. Yakymiv},
     title = {Sufficient conditions for the subexponential property of the convolution of two distributions},
     journal = {Matemati\v{c}eskie zametki},
     pages = {778--781},
     year = {1995},
     volume = {58},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1995_58_5_a11/}
}