International Mine Water Association

Gupta, R. N., Mukherjee, K. P. & Singh, B. (1987): Design of Underground Artificial Dams for Mine Water Storage. – Int. J. Mine Water, 6 (2): 1-14, 4 fig.; Budapest.

Connelly, R. J. & Ward, A. D. (1987): Optimising Dewatering Costs on a South African Gold Mine. – Int. J. Mine Water, 6 (2): 15-25, 6 fig., 1 tab.; Budapest.

Adamczyk, A. F., Lesniak, T. C. & Motyka, J. (1987): Origin of Nitrogen Compounds in Water Infiltrating into Porphyry Quarry, Zalas, Southern Poland. – Int. J. Mine Water, 6 (2): 27-36, 3 fig.; Budapest.

Xu, D. (1987): Mine Water Control in China's Karst Aquifers. – Int. J. Mine Water, 6 (2): 37-48, 8 fig., 1 tab.; Budapest.