C. D. Armada, A. J. D. Brasileno, N. J. C. Artesano, R. A. G. Mamon, J. G. Billonid, and R. M. C. Simora, “Isolation and characterization of amylase-producing Bacillus sp. ACoL20 isolated from the gut of flying fish, Cheilopogon intermedius”, Intl. J. Aquat. Biol., vol. 14, no. 1, pp. 69–80, Feb. 2026.