Concentration Sensor Design Using Wavelength Shift Based Photonic Crystal Fibre. Iraqi Journal of Science, [S. l.], v. 58, n. 4C, p. 2496–2503, 2018. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/148.. Acesso em: 22 nov. 2024.