Suroso, Hastawati Chrisna, and Saruda Jirakulthana. “Designing a Complex System of Coffee Shop by Using Cognitive Work Analysis to Evaluate the Operations”. Journal of Research and Technology 9, no. 1 (June 30, 2023): 89–97. Accessed September 12, 2024. https://journal.unusida.ac.id/index.php/jrt/article/view/948.