![]() |
Mineria y Geologia
Number of Followers: 2 ![]() ISSN (Print) 0258-8959 - ISSN (Online) 1993-8012 Published by Redalyc ![]() |

![]() |
Mineria y Geologia
Number of Followers: 2 ![]() ISSN (Print) 0258-8959 - ISSN (Online) 1993-8012 Published by Redalyc ![]() |