TY  - CONF
T1  - Bio-derived natural materials for sustainable and efficient triboelectric power generation.
Y1  - 018.//
N1  - SU839287
ER  - 


TY  - CONF
T1  - Development of an economical grain storage system for rain season harvest in rural Africa.
Y1  - 018.//
N1  - SU839287
ER  -