Ching, P. K., Ramos, R. A., de los Reyes, V. C., Sucaldito, M. N. and Tayag, E. (2015) “Lethal paralytic shellfish poisoning from consumption of green mussel broth, Western Samar, Philippines, August 2013”, Western Pacific Surveillance and Response, 6(2). doi: 10.5365/wpsar.2015.6.1.004.