Journal of Sustainable Mining
Journal of Sustainable Mining > 2016 > Vol. 15, iss. 2 > 66--72
Journal of Sustainable Mining > 2016 > Vol. 15, iss. 4 > 191--196
Journal of Sustainable Mining > 2018 > Vol. 17, iss. 1 > 34--39
Journal of Sustainable Mining > 2018 > Vol. 17, iss. 4 > 195--201
Journal of Sustainable Mining > 2022 > Vol. 21, iss. 4 > 309--318