N. N. Efremov - prominent researcher of the Sakha language (On the 70th Anniversary)
About the Author
A. A. PetrovRussian Federation
Review
For citations:
Petrov A.A. N. N. Efremov - prominent researcher of the Sakha language (On the 70th Anniversary). Vestnik of North-Eastern Federal University. 2020;(2):129-133. (In Russ.)