Simole matimatical technique in leaser cavity design and manufacturing. مجلة بغداد للعلوم, Iraq, Baghdad, v. 3, n. 3, p. 531–533, 2021. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/735.. Acesso em: 18 2024.