For citations:
Samarin A., Tikunova I. Scientific work of the Russian State Library: Its subjects and presentation of results. Scientific and Technical Libraries. 2019;(8):5-19. (In Russ.) https://doi.org/10.33186/1027-3689-2019-8-5-19
Samarin A., Tikunova I. Scientific work of the Russian State Library: Its subjects and presentation of results. Scientific and Technical Libraries. 2019;(8):5-19. (In Russ.) https://doi.org/10.33186/1027-3689-2019-8-5-19