1. Fuel for life: household energy and health;Rehfuess,2006
2. Five keys to safer food manual;Mwamakamba,2012
3. Flavin C, Aeck MH, Energy for Development: the potential role of Renewable Energy in meeting the Millennium Development Goals. REN21-Renewable Energy Policy Network for the 21st Century, 2005, Germany
4. Dissemination of cooking energy alternatives in India—a review;Pohekar;Renew Sustain Energy Rev,2005
5. Cooking options in a refugees situations: a handbook of experience in energy conservation and alternative fuels;Owen,2002