Manila Bay's coliform levels drop - DENR af Villanueva, Rhodina

The clean-up of Manila Bay. IN Shooting straight [column] a year after af Avila, Bobit S.

Efficiency of combined co-composting, vermicomposting, and drying in the treatment of cadmium, mercury, helminths, and coliforms in sludge from wastewater facilities for potential... af Guzman, Maria Aileen Leah G., Dumo, Joan Ruby E., Unson, Jewel Racquel S., Espiritu, Emilyn Q., Estiva, Jude Anthony N., Del Castillo, Marylle F., Udtojan, May Ann A., Espinas, Jay Roy E.

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Manila Bay records significant decrease in fecal coliform - DENR af Ruiz, Ellalyn

Utilization of hydrated petrifilm coupled with filtration in the detection and enumeration of Escherichia coli in water samples af Tarroza, Angelou Vanessa Z., Raymundo, Asuncion K., Villegas, Lucille C., Ramos, Marie Angeli, Catsao, Kristine V.

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Utilization of hydrated petrifilm coupled with filtration in the detection and enumeration of Escherichia coli in water samples af Tarroza, Angelou Vanessa Z.

'Coliforms high in Panglao, El Nido beaches' af Ramirez, Robertzon

Physio-chemical and bacteriological water quality evaluation of the four tributaries in Mt. Matutum Protected Landscape (MMPL), South Cotabato, Philippines af Martin, Tres Tinna B.

Coliform not harmful, med experts say af Langit, Richel B.

Tests for coliform ordered in Mindoro, Albay beaches af Jabal, Joel J.