Kusumasari, Tien Fabrianti, Devi Pratami, Nurfitri Ayu Puspitasari, and Imam Haryono. 2017. “Designing Project Stakeholder Management Plan at Coffee Plant Construction Project for Sucessful Initiating Phase in Ciwidey”. International Journal of Innovation in Enterprise System 1 (1):19-28. https://ijies.telkomuniversity.ac.id/index.php/IJIES/article/view/6.