Warsana B, Usman N. IMPLEMENTATION OF PRINCIPAL COMPETENCIES IN EFFORTS TO BUILD STUDENT CHARACTER AT SMP KARTIKA XII-1 MERTOYUDAN. proceeding [Internet]. 2022 Jul. 4 [cited 2024 May 18];:94-101. Available from: https://repository.urecol.org/index.php/proceeding/article/view/1976