DANIEL H AMBARITA TIARNI. The Effect Of Student Achievement Motivation And motional Intelligence On Student Achievement In Economics Class XI St.Yoseph Catholic High School Medan In Academic Year 2015/2016. Outline Journal of Education, [S. l.], v. 3, n. 1, p. 36–42, 2023. DOI: 10.61730/oje.v2i1.65. Disponível em: https://journal.outlinepublisher.com/index.php/OJE/article/view/65. Acesso em: 9 sep. 2025.