Atiani, Sela, Edwin Buniarto, and Lina Saptaria. “MENUMBUHKAN SELF EFFICACY KARYAWAN PT WORLD INNOVATIVE TELECOMUNICATION KEDIRI”. Arthavidya Jurnal Ilmiah Ekonomi 27, no. 1 (March 21, 2025): 72-85. Accessed February 23, 2026. https://arthavidya.wisnuwardhana.ac.id/index.php/arthavidya/article/view/607.