s:257:"%T Multiple benefits of charcoal briquettes as an option for building tree based livelihoods in Kenya 
%A Njenga, M. 
%A Karanja N K 
%A Iiyama M 
%A de Leeuw J M 
%A Sundberg C 
%A Neufeldt H 
%A Kristjanson, P.M. 
%A Mowo G J 
%A Jamnadass, R. 
";