Journal of Sustainable Mining
Journal of Sustainable Mining > 2013 > Vol. 12, iss. 3 > 32--37
Journal of Sustainable Mining > 2013 > Vol. 12, iss. 3 > 8--16
Journal of Sustainable Mining > 2014 > Vol. 13, iss. 1 > 22--28
Journal of Sustainable Mining > 2014 > Vol. 13, iss. 1 > 29--37
Journal of Sustainable Mining > 2014 > Vol. 13, iss. 2 > 30--38
Journal of Sustainable Mining > 2015 > Vol. 14, iss. 1 > 21--29
Journal of Sustainable Mining > 2017 > Vol. 16, iss. 4 > 156--161