Lagat, Ronaldo D. (2012) Determinants of species diversity and occupancy of lizardfauna in the remaining forest patches of Cavite, Luzon island,Philippines. Dissertation thesis, De La Salle University - Dasmariñas.
Lagat, Ronaldo D. (1999) Distribution patterns and observations on the influence of environmental factors on selected lizard species of Mts. Palay palay-Mataas na Gulod Park, Luzon Island, Philippines. Masters thesis, De La Salle University - Dasmariñas.