Cita APA (7a ed.)
International journal of mining and mineral engineering [Int J Min Miner Eng] NLMUID: 101663514.
Cita Chicago Style (17a ed.)
International Journal of Mining and Mineral Engineering [Int J Min Miner Eng] NLMUID: 101663514.
Cita MLA (9a ed.)
International Journal of Mining and Mineral Engineering [Int J Min Miner Eng] NLMUID: 101663514.
Precaución: Estas citas no son 100% exactas.