Tibermacine, Tawfik, and Ammar Merazga. 2010. “Light Soaking Effect on Defect States Distribution of Hydrogenated Amorphous Silicon Investigated By Means of Constant Photocurrent Technique”. Journal of Renewable Energies 13 (1): 63 – 70. https://doi.org/10.54966/jreen.v13i1.178.