Lubwama, James Tonny. A Comparative study of the performance of hand molded and high press ure crop residue briquettes in updraft gasifiers / James Tonny Lubwa ma. - Kampala, 2015. - xv, 86 p. : ill. : 2015. Unpublished thesis (MSc. RE)- Makerere University, 2015. Includes bibliographical references (p.77-83) Subjects--Topical Terms: Briquets (Fuel) Briquets. Dewey Class. No.: 662.6