YUNITA ERIYANTI PAKPAHAN; CRISTNOVA HASUGIAN; MARIA DAMENTA IREN WARAT; YANITA MANDA SARI; JEFRIN ANUGRAH. Peningkatan Motivasi Kewirausahaan dan Pengelolaan Keuangan pada Siswa SMA Negeri 1 Berastagi. INCOME: Indonesian Journal of Community Service and Engagement, [S. l.], v. 2, n. 1, p. 44–48, 2023. DOI: 10.56855/income.v2i1.226. Disponível em: https://journals.eduped.org/index.php/income/article/view/226. Acesso em: 4 sep. 2025.