Trigunasih, Ni Made, Merit, I Nyoman, Wiyanti, Wiyanti, Narka, I Wayan, AND Dibia, I Nyoman. " EVALUATION OF LAND SUITABILITY FOR INCREASING PRODUCTIVITY IN DEGRADED UNDA WATERSHED, DISTRICT OF KARANGASEM, BALI" International Journal of Biosciences and Biotechnology [Online], Volume 5 Number 1 (1 December 2017)