Delima-Baron, E.M., Mohagan, A.B., Leano, E.P. and Amoroso, V.B. 2019. Philautus (Bush Frogs) Species from Montane Forest of Marilog District, Davao City, Southern Mindanao, Philippines: DOI: 10.32526/ennrj.17.2.2019.13. Environment and Natural Resources Journal. 17, 2 (Feb. 2019), 62–70.