Advancements in Nonlinear Optical Materials: Paving the Way for Future Photonic Devices. Poornaprajna International Journal of Basic & Applied Sciences (PIJBAS), [S. l.], v. 1, n. 1, p. 1–58, 2024. Disponível em: http://poornaprajnapublication.com/index.php/pijbas/article/view/17.. Acesso em: 4 oct. 2025.