1. Steenkamp JD (2016) Journal comment: furnace tapping 2014. J South Afr Inst Min Metall 116(1):iv–v
2. Steenkamp JD (2019) Journal comment: furnace tapping 2018. J South Afr Inst Min Metall 119(6):iv
3. Steenkamp JD, Cowey A (ed) (2014) Proceedings of the furnace tapping conference 2014. Southern African Institute of Mining and Metallurgy. http://www.saimm.co.za/Conferences/FurnaceTapping/. Accessed 8 Sept 2021
4. Steenkamp JD, Cowey A (ed) (2018) Proceedings of the furnace tapping conference 2018. Southern African Institute of Mining and Metallurgy. http://www.saimm.co.za/Conferences/FurnaceTapping2018/. Accessed 8 Sept 2021
5. Nelson LR, Hundermark RJ (2014) ‘The tap-hole’—key to furnace performance. In: Proceedings of the furnace tapping conference 2014. Southern African Institute of Mining and Metallurgy. https://www.saimm.co.za/Conferences/FurnaceTapping/001-Nelson.pdf. Accessed 8 Sept 2021