1.
Villamizar Amado AL, Lizarazo Z, Arias Hernández NA, Molina Prado ML, Tebaldi M. Diffraction efficiency in coupling quasi-degenerated in photorefractive materials. BISTUA [Internet]. 2019 Aug. 5 [cited 2024 Nov. 24];17(2):151-7. Available from: https://ojs.unipamplona.edu.co/index.php/bistua/article/view/244