Simole matimatical technique in leaser cavity design and manufacturing. Baghdad Science Journal, Iraq, Baghdad, v. 3, n. 3, p. 531–533, 2006. DOI: 10.21123/bsj.2006.735. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/735.. Acesso em: 3 jul. 2024.