Items where Author is "Theresia, Ruth"

Article

Riadi, Lieke and Widianto, Aloisiyus Yuli and Purwanto, Edy and Pono, Akso and Theresia, Ruth (2015) Synthesis of biodiesel from waste cooking oil by two steps process transesterification and ozonation. Journal of Chemical and Pharmaceutical Research, 7 (9S). pp. 17-21. ISSN 0975–7384

Conference or Workshop Item

Riadi, Lieke and Widianto, Aloisiyus Yuli and Purwanto, Edy and Pono, Akso and Theresia, Ruth (2015) Synthesis Of Biodiesel From Waste Cooking Oil By Two Steps Process Transesterification And Ozonation. In: 4th International Conference on Chemical Science, 16-17 September 2015, Padang.