@article{MZM_2018_103_5_a14,
     author = {A. Yu. Popov},
     title = {New {Two-Sided} {Estimates} of the {Gamma} {Function} and the {Number} of $n${-Combinations} of $2n$ {Elements.} {Strong} {Enveloping} by an {Asymptotic} {Series}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {785--789},
     publisher = {mathdoc},
     volume = {103},
     number = {5},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2018_103_5_a14/}
}