Subade, Rodelio, AND 		Subade, Ana Liza.
" Socio-Economic Conditions and Perceptions on the Conservation of Tubbataha Reefs and Vicinity: A Households Survey in Cagayancillo, Palawan" <em>Science Diliman: A Journal of Pure and Applied Sciences</em> [Online], Volume 18 Number 2 (29 January 2007)