-
691
-
692
-
693
Energy con artists and water-fueled cars. IN Technolites [column]
Published in Manila Bulletin (2002)Article -
694
-
695
-
696
Life-cycle environmental benefits of using bioethanol as a gasoline additive
Published in Philippine Engineering Journal (2002)Article -
697
Answering the dirty of promoting clear air. IN Chairman's corner [column]
Published in MARID Agribusiness Digest (2002)Article -
698
Researchers combining mining and milling wastes to create fuel
Published in Manila Bulletin (2002)Article -
699
Rice hull better alternative to firewood, coco shell charcoal
Published in Manila Times (2002)Article -
700
