Akhiruddin Maddu, et al. “THE USE OF POLYMER GEL ELECTROLYTE CONTAINING I- I3- REDOX COUPLE TO ASSEMBLY A SOLID STATE DYE SENSITIZED TiO2 SOLAR CELL”. Jurnal Sains Materi Indonesia, vol. 9, no. 1, Oct. 2026, pp. 87-92, https://ejournal.brin.go.id/jsmi/article/view/7054.