@article{MZM_2010_87_1_a4,
     author = {A. I. Badzyan},
     title = {The {Euler{\textendash}Kronecker} {Constant}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {35--47},
     year = {2010},
     volume = {87},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2010_87_1_a4/}
}