WHITEPAPERS VUMA-network Controlled Recirculation of ventilation from the Journal of the MVSSA Volume 69 Number 1 10 IMVC – Refrigeration and ventilation systems for ultra-deep mining in the bushveld igneous complex AUSIMM 2013 Life-of-Mine Ventilation and Refrigeration Planning for Resolution Copper Mine Controlled Recirculation and Refrigeration at Vale’s Taquari Potash Mine Effects of ventilation leakage in deep, hot room and pillar operations Life-of-mine ventilation and refrigeration planning for Resolution Copper Mine Monitoring and control of underground ventilation system using VUMA-network No. 17 Shaft project- overcoming ‘fourth generation’ technical challenges Online database of mine planning and peripheral software used in the South African mining industry Refrigeration and cooling concepts for ultra-deep platinum mining The design of cooling systems for mining at a depth of 4000m VUMA-network _A simulation tool for mine ventilation and cooling networks VUMA-coal Coal mine main fan power saving project from the Journal of the MVSSA Volume 65 Number 1 Simulating Airflow conditions in a South African coal mine, using the VUMA-network simulation software VUMA-Live The effect of automated mining on the occupational enviroment from the Journal of the MVSSA Volume 68 Number 1 General Benchmark conference paper Energy conservation refrigeration Important basics of mine ventilation and cooling planning Numerical modelling of heat flow in mines Refrigeration and cooling concepts for ultra-deep platinum mining State-of-art ventilation and cooling design topics (on hold) Variations in ultra-deep, narrow reef stoping configurations and the effects on cooling and ventilation VUMA mine ventilation simulation software