E. Hernández-Figueroa H, Silveira M. Eficient Finite Element Modelling of Optical Waveguides with Arbitrary Curved Interfaces. Journal of Communication and Information Systems [Internet]. 2015 Jun. 16 [cited 2024 Sep. 19];11(1). Available from: https://jcis.emnuvens.com.br/jcis/article/view/202