HADI, R.; WAHIDMURNI; ZUHRO, N.; YANAH, N. Business Plan for Non-formal Education Services . Airlangga Journal of Innovation Management, [S. l.], v. 6, n. 1, p. 86–102, 2025. DOI: 10.20473/ajim.v6i1.64916. Disponível em: https://e-journal.unair.ac.id/AJIM/article/view/64916. Acesso em: 2 jun. 2025.