@article{IVM_1970_6_a10,
     author = {L. N. Pronin},
     title = {On a~measure of the set of classes of integral quaternionic binary {Hermitian} forms with given determinant},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {86--95},
     year = {1970},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1970_6_a10/}
}