For citations:
Isakova O. The experience of exhibiting patents and “the czar’s privileges”. Scientific and Technical Libraries. 2016;(4):25-29. (In Russ.) https://doi.org/10.33186/1027-3689-2016-4-25-29
Isakova O. The experience of exhibiting patents and “the czar’s privileges”. Scientific and Technical Libraries. 2016;(4):25-29. (In Russ.) https://doi.org/10.33186/1027-3689-2016-4-25-29