SAPUTRI, A.; WASKITO, B.; DHARMAWAN, Y. Y.; HANINUN; NILWAN, A. STRATEGIES FOR EXPANDING THE POPULARIZATION OF TESTED PROFICIENT SPEAKERS OF INDONESIAN AT THE LAMPUNG PROVINCIAL LANGUAGE OFFICE. Journal of Management, Business and Social Sciences, [S. l.], v. 1, n. 1, p. 26–38, 2023. Disponível em: https://journal.ubl.ac.id/index.php/mabuss/article/view/16. Acesso em: 17 may. 2024.