NGUYEN, Duy Phuong. A uniqueness theorem for meromorphic functions ignoring multiplicity. Thang Long Journal of Science: Mathematics and Mathematical Sciences, [S. l.], v. 2, n. 8, p. 117–128, 2023. Disponível em: https://science.thanglong.edu.vn/index.php/volc/article/view/291. Acesso em: 8 oct. 2025.