Items where Author is "Ridwanto, R."

Article

Syahputra, Ricky Andi and Rani, Z and Ridwanto, R. and Miswanda, D. and Pulungan, A.F (2023) ISOLATION AND CHARACTERIZATION OF GLYCEROL BY TRANSESTERIFICATION OF USED COOKING OIL. RASĀYAN J. Chem, 16 (2). pp. 648-652. ISSN ISSN: 0974-1496; e-ISSN: 0976-0083