E3S Web of Conferences

Building an Integrated Mining Licensing System in Order to Preserve the Environment in Indonesia

Muhamad Azhar, Putut Suharso, Budi Ispriyarso, Agus Purnomo, Suhartoyo Suhartoyo and Sukirno Sukirno

E3S Web Conf., 68 (2018) 03009

Published online: 27 November 2018

DOI: 10.1051/e3sconf/20186803009

Muhamad Azhar

Putut Suharso

Budi Ispriyarso

Agus Purnomo

Suhartoyo Suhartoyo

Sukirno Sukirno

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