JOENEL G. GALUPINO; JONATHAN R. DUNGCA. QUEZON CITY SOIL PROFILE REFERENCE. GEOMATE Journal, [S. l.], v. 16, n. 58, p. 48–54, 2019. Disponível em: https://geomatejournal.com/geomate/article/view/2710. Acesso em: 14 aug. 2022.