Mubarak, Z.; Nursam, N. M.; Shobih, S.; Hidayat, J.; Tahir, D. A Comparison of the Utilization of Carbon Nanopowder and Activated Carbon As Counter Electrode for Monolithic Dye-Sensitized Solar Cells (DSSC). Jurnal Elektronika dan Telekomunikasi 2018, 18 (1), 15-20. https://doi.org/10.14203/jet.v18.15-20.