@misc{Holodkovskij_Nikolaj_Aleksandrovič_(1858–1921)_Učebnik_1914,
 author={Holodkovskij, Nikolaj Aleksandrovič (1858–1921)},
 copyright={Public Domain},
 address={S.-Peterburg},
 howpublished={online},
 year={1914},
 publisher={Izdanie A. F. Devriena},
 language={rus},
 type={Text},
 title={Učebnik zoologii i sravnitelʹnoj anatomii : dlâ vysših učebnyh zavedenij (preimuŝestvenno dlâ medikov)},
 URL={http://www.rcin.org.pl/Content/152680/PDF/WA488_187266_8630_Holodkovsky-Ucebnik.pdf},
 keywords={Animals - classification - academic textbooks, Comparative anatomy - academic textbooks, Zoology - academic textbooks},
}