Identification of the most suitable afforestation sites by Juniperus excels specie using machine learning models: Firuzkuh semi-arid region, Iran. - Saleh Yousefi; Mohammadtaghi Avand; Peyman Yariyan; Hassan Jahanbazi Goujani; Romulus Costache; Shahla Tavangar; John P. Tiefenbacher (Ecol. Informatics, 2021)