Novianti, Andita, and Nicodemus Simu. “Kebijakan Hutang, Kebijakan Dividen, Dan Profitabilitas, Serta Dampaknya Terhadap Investment Opportunity Set (IOS)”. Jurnal Manajemen Teori dan Terapan| Journal of Theoretical and Applied Management 9, no. 1 (October 14, 2016). Accessed June 8, 2025. https://e-journal.unair.ac.id/JMTT/article/view/2782.