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2. Development Bank of the Philippines. Manuals on Pollution Abatement; 1999.
3. Korea Environment Institute (KEI). Integrated Watershed Management for Laguna de Bay for the Philippines (Tanay and Manggahan), Final Report; 2004.
4. Laguna de Bay Institutional Strengthening and Community Participation (LISCOP) Project, Set of National, Regional, Provincial, and City/Municipal-level Population Projections for Use by the LISCOP Component 2: 2000-2030. LLDA; 2004.
5. Laguna Lake Development Authority. The Laguna de Bay Masterplan. Final Report. Laguna Lake Development Authority, Manila; 1995.