The Effect of Lecturer Professionalism And Teaching Motivation on Lecturers Strengthening The Nation’s Competitiveness (Survey on XYZ College Lecturers in Central Jakarta City). ADI Journal on Recent Innovation (AJRI), [S. l.], v. 2, n. 1, p. 66–71, 2020. DOI: 10.34306/ajri.v2i1.56. Disponível em: https://adi-journal.org/index.php/ajri/article/view/56. Acesso em: 12 jun. 2026.