@article{MS_1944__57_2_a0,
     author = {{\CYRYU}.{\CYRV}. {\CYRL}{\cyri}{\cyrn}{\cyrn}{\cyri}{\cyrk}},
     title = {On the least prime in an arithmetic progression. {I:} {The} basic theorem},
     journal = {Matemati\v{c}eskij sbornik},
     pages = {139--178},
     publisher = {mathdoc},
     volume = {57},
     number = {2},
     year = {1944},
     zbl = {0063.03584},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/MS_1944__57_2_a0/}
}