PUTRI, Azizah Riana; SY, Syafrizal; HELMI, Monika Rianti. Bilangan Kromatik Lokasi Graf Tentakel. Limits: Journal of Mathematics and Its Applications, [S. l.], v. 22, n. 2, p. 45–53, 2025. DOI: 10.12962/limits.v22i2.3462. Disponível em: https://journal.its.ac.id/index.php/limits/article/view/3462. Acesso em: 3 feb. 2026.