D. Markasović, N. Podrug, in A. Aleksić Fredotović, „Global Leading and Competencies of Global Leaders“, OE, let. 70, št. 1, str. 50–60, apr. 2024, Pridobljeno: jul. 21, 2026. Dostopno na: https://journals.um.si/index.php/oe/article/view/4167