1. Improvement of activated charcoal ammonia adsorption heat pumping/refrigeration cycles—investigation of porosity and heat/mass transfe characteristics;Turner,1992
2. An ammonia carbon solar refrigeration for vaccine cooling;Critoph,1994
3. Towards a one tonne per day solar ice maker;Critoph,1996
4. Heat transfer in monolithic charcoals for use in adsorption refrigeration systems;Munyebvu,1994
5. Solar adsorption refrigerator, 3rd year project dissertation;Pun,1995