Suprapto, Nyoman Arto, 		Osawa, Takahiro, AND 		Putra, I Dewa Nyoman Nurweda.
" Estimation of Green Land to Urban Change Based on Cellular Automata (CA) Method in Singaraja City and its Surrounding Areas" <em>International Journal of Environment and Geosciences</em> [Online], Volume 2 Number 1 (1 June 2018)