For citations:

Bychkova E. The conference on the global ecological problems held on the occasion of the 155-th anniversary of Vladimir Vernadsky within the framework of the Fourth World Professional Forum “The book. Culture. Education. Innovations”. Scientific and Technical Libraries. 2019;(1):102-118. (In Russ.) https://doi.org/10.33186/1027-3689-2019-1-102-118