Kawulur, Ivone Viske Suharti, J E H Mokat, and Recky Sendow. 2021. “Professionality of Lecturers Faculty of Educational Sciences University of Manado State”. Technium Social Sciences Journal 21 (1). Constanta, Romania:374-80. https://www.techniumscience.com.techniumscience.pluscommunication.eu/index.php/socialsciences/article/view/3936.