Niloufar Ghodumi, Farzam Babaei Samirmi. 2021. “IDENTIFYING & PRIORITY RATING THE FACTORS, EFFECT ON PARTICIPATION OF CITIZENS IN MAINTENANCE OF ENVIRONMENTAL RESOURCES WITH FUZZY DELPHI METHOD”. International Journal of Modern Agriculture 10 (1):298-307. http://modern-journals.com/index.php/ijma/article/view/574.