Sutjahjono, Hary, Hilmi M, Ghozian, Koekoeh KW, Robertoes, Adib Rosyadi, Ahmad, AND Trifiananto, Muhammad. " VARIASI WAKTU PERENDAMAN TiO2 DIDALAM DYE ANTOSIANIN KULIT TERONG UNGU TERHADAP EFISIENSI DSSC" STATOR: Jurnal Ilmiah Teknik Mesin [Online], Volume 5 Number 1 (14 June 2022)