Diffuse and specular brightness models applied to LEO satellites: Case study: The ONEWEB constellation. - Romero-Colmenares, María; Vieira, Katherine; Tregloan-Reed, Jeremy; Kim, Yonggi; Yoon, Joh-Na; Kim, Ha-eun; Jeon, Hyo-ri; Kim, Chae-rin; Adam, Christian; Hinse, Tobías C.; Soto, Mario; Unda-Sanzana, Eduardo; et al. (Astronomy & Astrophysics / Astronomie et Astrophysique, 2026)