TĖVELIS, V. On the growth of a periodic meromorphic function with simple poles. Lithuanian Mathematical Journal, [S. l.], v. 8, n. 1, p. 165–173, 1968. DOI: 10.15388/LMJ.1968.20190. Disponível em: https://www.zurnalai.vu.lt/LMJ/article/view/20190. Acesso em: 8 jun. 2025.