Abderrezek, M., F. Djahli, M. Fathi, and M. Ayad. “Numerical Modeling of GaAs Solar Cell Performances”. Elektronika ir Elektrotechnika 19, no. 8 (October 7, 2013): 41-44. Accessed September 27, 2020. https://eejournal.ktu.lt/index.php/elt/article/view/5392.