Hidayat, F., E. Chumaidiyah, and B. Sulistyo. “Improvement Of Business Process in Pager Kaos Convection Using the Business Process Improvement Method”. Jurnal Ilmiah Wahana Pendidikan, Vol. 10, no. 6, Feb. 2024, pp. 309-21, doi:10.5281/zenodo.10642835.