Nandyanto, Yohanes Usman, Michella Beatrix, and Masca Indra Triana. “Analysis Quality Control in Project Development Warehouse PT Santos Jaya Abadi Using the Process Decision Program Chart Method”. Formosa Journal of Science and Technology 2, no. 5 (May 30, 2023): 1315–1330. Accessed May 27, 2026. https://journal.formosapublisher.org/index.php/fjst/article/view/4079.