Putra, F. M. (2013). Modified DOST-KASC method: A simple, rapid, cost-effective and semi-empirical landslide assessment tool. College of Engineering, University of the Philippines Diliman.
Lua i Stíl Chicago (17ú heag.)Putra, Fernando Mersa. Modified DOST-KASC Method: A Simple, Rapid, Cost-effective and Semi-empirical Landslide Assessment Tool. Quezon City: College of Engineering, University of the Philippines Diliman, 2013.
Lua MLA (9ú heag.)Putra, Fernando Mersa. Modified DOST-KASC Method: A Simple, Rapid, Cost-effective and Semi-empirical Landslide Assessment Tool. College of Engineering, University of the Philippines Diliman, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.