FIRLIANI, F.; SUCIATY, N. PENDAMPINGAN LES TAMBAHAN MATA PELAJARAN MATEMATIKA DI TAMAN BACAAN EUCLID. Journal of Community Service (JCOS), [S. l.], v. 1, n. 1, p. 14–18, 2022. DOI: 10.56855/jcos.v1i1.128. Disponível em: https://journals.eduped.org/index.php/jcos/article/view/128. Acesso em: 30 jun. 2025.