Implementation of Green Procurement in Supplier Selection of PT Kubota Indonesia with Fuzzy Analytical Network Process Approach (FANP)Pujotomo Darminto, Rahcman Erpita and Budi Prasetiyo Utomo TrioE3S Web Conf., 73 (2018) 09021DOI: https://doi.org/10.1051/e3sconf/20187309021