Sustainable Food Security Strategy: Study of Land Suitability of Rice and Sago Commodity in Kampong Wapeko, Merauke District, Papua Province, IndonesiaHayati Sari Hasibuan, Leonora Fillany Waromi and Suyud Warno UtomoE3S Web Conf., 68 (2018) 04008DOI: https://doi.org/10.1051/e3sconf/20186804008