For citations:

Nazarova Z.M., Leonidova Y.A. USE OF THE CONCESSION MECHANISM FOR THE DEVELOPMENT OF DIFFICULT FOR ACCESS DEPOSITS OF MINERAL RESOURCES. Proceedings of higher educational establishments. Geology and Exploration. 2017;(2):82-87. (In Russ.) https://doi.org/10.32454/0016-7762-2017-2-82-87