Widya, Naditira. “COVER DEPAN NADITIRA WIDYA VOLUME 15 NOMOR 1 APRIL TAHUN 2021”. Naditira Widya 15, no. 1 (August 26, 2024). Accessed February 6, 2026. https://ejournal.brin.go.id/nw/article/view/6351.