Yuniarsih, Rahayu, 		Purwandari, Endhah, 		Misto, Misto, 		Supriyanto, Edi, AND 		Supriyadi, Supriyadi.
" Built in Potential of a-Si:H Based p-i-n Solar Cell at Different Energy Gap of Intrinsic Layer" <em>Computational And Experimental Research In Materials And Renewable Energy</em> [Online], Volume 1 Number 1 (10 November 2018)