Zamora Ramos, Ernesto, Suzanna Ho, and Evangelos A Yfantis. “Using Spectral Decomposition to Detect Dirty Solar Panels and Minimize Impact on Energy Production”. European Journal of Applied Sciences 3, no. 6 (January 1, 2016): 01. Accessed December 8, 2025. https://www.journals.scholarpublishing.org/index.php/AIVP/article/view/1710.