Field Observations and Analyses of Water Quality Characteristics in a Dense Aquaculture Area Adjacent to a Coral Reef in Bolinao, Philippines - HERRERA, Eugene C.; NADAOKA, Kazuo; ASHIKAWA, Kota; VILLANOY, Cesar L.; SALAMANTE, Erlinda E.; YAMAMOTO, Takahiro (PROCEEDINGS OF COASTAL ENGINEERING, JSCE, 2008)