Mayuga, Jonathan L.2021-01-282025-05-262021-01-282020-12-16Mayuga, J. L. (2020, December 16). BFAR hoists 'red tide' flag anew in 21 coastal areas in 12 provinces. Business Mirror, p. A4.http://hdl.handle.net/20.500.12174/10306enBFAR hoists 'red tide' flag anew in 21 coastal areas in 12 provincesnewspaperArticleRed tidesshellfishparalytic shellfish poisoningpublic healthBiological poisons