Wurjaningrum F, Shafak CAA. How Does the Value Stream Mapping Method Identify Waste and Improve the Coffee Bean Production Process of a Café?. J. Theor. Appl. Manage. [Internet]. 2022 Dec. 17 [cited 2024 Jun. 19];15(3):361-75. Available from: https://e-journal.unair.ac.id/JMTT/article/view/40440