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1101
Group seeks approval of alternative fuel vehicles bill.
Published in Philippine daily inquirerArticle -
1102
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1103
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1104
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1105
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1106
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1107
Conversion of oil-fired boilers to utilize solid fuel.
Published in U. P. Engineering research journalArticle -
1108
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1109
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1110
Local cement makers now use industrial waste as alternative fuel.
Published in Manila BulletinArticle