Implementing Cognitive Intervention to Educate and Improve Resident’s Preparedness in Landslide AreasNovie Susanto, Thomas Triadi Putranto, Heru Prastawa and Ema Amalia UlfaE3S Web Conf., 31 (2018) 09013DOI: https://doi.org/10.1051/e3sconf/20183109013