Andinnari, Shaffiya Rasidha, Cecep Kustandi, and Uwes Anis Chaeruman. 2023. “Pengembangan Self-Directed Learning Online Course ‘Decision Making’ Untuk Karyawan PT. Smartfren Telecom, Tbk”. Jurnal Pembelajaran Inovatif 6 (1):43-49. https://doi.org/10.21009/JPI.061.06.