Open Access
E3S Web Conf.
Volume 8, 2016
Mineral Engineering Conference MEC2016
Article Number 01042
Number of page(s) 9
Published online 16 September 2016

© Owned by the authors, published by EDP Sciences, 2016

Licence Creative Commons
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.