Hughes N, Le Roux M & Campbell QP. 2019. Dry processing for coal preparation: a review. Southern African Coal Processing Society International Coal Conference, Secunda, 19–22 August 2019.
Hughes N, Le Roux M & Campbell QP. 2019. Dry processing for coal preparation: a review. Southern African Coal Processing Society International Coal Conference, Secunda, 19–22 August 2019.