Pratama, Dhimas, & Anita Susilawati.
" Productivity Analysis of Crude Palm Oil (CPO) in PT. Ramajaya Pramukti Using Value Stream Mapping Approach." <em>Journal of Ocean, Mechanical and Aerospace -science and engineering-</em> [Online], 65.3 (2021): 107-111. Web. 19 Aug. 2024