For citations:
Slinkin S.V., Sadykova E.F., Klyusova V.V. On Subject Difficulties of Biology Teachers. Nauchnyi dialog. 2018;(5):345-355. (In Russ.) https://doi.org/10.24224/2227-1295-2018-5-345-355
Slinkin S.V., Sadykova E.F., Klyusova V.V. On Subject Difficulties of Biology Teachers. Nauchnyi dialog. 2018;(5):345-355. (In Russ.) https://doi.org/10.24224/2227-1295-2018-5-345-355