“EFFECT OF DEEP TRAPS ON HOLE PHOTOCURRENT SOLAR CELLS BASED ON HYDROGENATED AMORPHOUS SILICON” (2023) Proceedings of International Conference on Modern Science and Scientific Studies, 2(7), pp. 23–27. Available at: https://econferenceseries.com/index.php/icmsss/article/view/2441 (Accessed: 18 November 2025).