Для цитирования:

Nyari (Apostu) I., Lazar M. Current condition of lignite mining in Oltenia Coal Basin and solutions for reuse of mined-out space of closed pits. Горные науки и технологии. 2018;(1):48-57. https://doi.org/10.17073/2500-0632-2018-1-48-57

For citation:

Nyari (Apostu) I., Lazar M. Current condition of lignite mining in Oltenia Coal Basin and solutions for reuse of mined-out space of closed pits. Mining Science and Technology (Russia). 2018;(1):48-57. https://doi.org/10.17073/2500-0632-2018-1-48-57