Journal of Sustainable Mining
Journal of Sustainable Mining > 2016 > Vol. 15, iss. 4 > 197--204
Journal of Sustainable Mining > 2021 > Vol. 20, iss. 2 > 90--108
Journal of Sustainable Mining > 2021 > Vol. 20, iss. 3 > 206--219
Journal of Sustainable Mining > 2016 > Vol. 15, iss. 4 > 197--204
Journal of Sustainable Mining > 2021 > Vol. 20, iss. 2 > 90--108
Journal of Sustainable Mining > 2021 > Vol. 20, iss. 3 > 206--219