ISLAM, A S M Mohiul; RAHMAN, Md Habibur; AZIZ, Usama Ibn. The Condition of a Circle containing other Circles in Determinant form. The Chittagong University Journal of Science, [S. l.], v. 45, n. 1, p. 1–10, 2025. DOI: 10.3329/cujs.v45i1.79098. Disponível em: https://banglajol.info/index.php/CUJS/article/view/79098. Acesso em: 11 feb. 2026.