Bukhori, Hilmi Aziz Bukhori, Bayu Rahayudi, and Widhy Hayuhardhika Nugraha Putra. 2021. “Optimasi Business Process Improvement Berbantuan Metode FLASH Dengan Integrasi API Trello ”. Jurnal RESTI (Rekayasa Sistem Dan Teknologi Informasi) 5 (2), 319 -26. https://doi.org/10.29207/resti.v5i2.2824.