Ouedraogo, I., Igo, S. W., Simonis, P., Ouedraogo, A., & Zeghmati, B. (2016). Reflectance Spectrum of a Color Blue Generated by Curved Multilayer and Iridescent of the Elytron of the Calidea Signata Bug. European Scientific Journal, ESJ, 12(36), 1. https://doi.org/10.19044/esj.2016.v12n36p1