1. Nelson LR, Geldenhuis JMA, Emery B, de Vries M, Joiner K, Ma T, Sarvinis J, Stober FA, Sullivan R, Voermann N, Walker C, Wasmund B (2006) Hatch developments in furnace design in conjunction with smelting plants in Africa. Presented at Southern African Pyrometallurgy 2006. SAIMM, Johannesburg, 5–8 Mar 2006
2. Thethwayo BM, Garbers-Craig AM (2012) Corrosion of copper coolers in PGM smelters. Paper presented at the 4th international platinum conference, platinum in transition “boom or bust”. SAIMM 2010
3. Thethwayo BM (2010) Sulphidation of copper coolers in PGM smelters. Masters of Science Dissertation, University of Pretoria
4. Eksteen JJ, Van Beek B, Bezuidenhout, GA (2011) Cracking a hard nut: an overview of Lonmin’s operations directed at smelting of UG2-rich concentrate blends. Paper presented at Southern African Pyrometallurgy 2011 international conference, Cradle of Humankind, South Africa, pp 231–251
5. Shaw A, De Villiers LPVS, Hundermark RJ, Ndlovu J, Nelson LR, Pieterse B, Sullivan R, Voermann N, Walker C, Stober F, McKenzie AD (2013) Challenges and solutions in PGM furnace operation: high matte temperature and copper cooler corrosion. J South Afr Inst Min Metall 113(3):00–00