“EFFECT OF DURATION OF ZnO PROTOTOTYPE DYE SENSITIZED SOLAR CELL LAYERS OF FAMBIR (UNCARIA) FRUIT EXTRACT AS A PHOTOSENSITIZER”. EINSTEIN (e-Journal) 14, no. 2 (June 18, 2026): 29–34. Accessed August 22, 2026. https://jurnal.unimed.ac.id/2012/index.php/einsten/article/view/57819.