DP - MPI Library TY - JOUR AU - Zhironkin Sergey AU - Khloptsov Dmitriy AU - Skrylnikova Natalya AU - Petinenko Irina AU - Zhironkina Olga T1 - Economic Principles of Mining Region Sustainable Development UR - http://dx.doi.org/10.1051/e3sconf/20184104010 UR - https://doaj.org/article/3422aa9eb5774d39aed8ab25f269aa12 UR - https://doi.org/10.1051/e3sconf/20184104010 UR - https://doaj.org/toc/2267-1242 T2 - E3S Web of Conferences SP - (01.01.2018) PY - 2018 ER -