Bara, Salvador. “Black-Body Luminance and Magnitudes Per Square Arcsecond in the Johnson-Cousins BVR Photometric Bands”. Photonics Letters of Poland 11, no. 3 (September 30, 2019): 63–65. Accessed November 22, 2024. http://photonics.pl/PLP/index.php/letters/article/view/11-20.