Photodecomposition Profile of Organic Material during the Partial Solar Eclipse of 9 March 2016 and Its Correlation with Organic Material Concentration and Photocatalyst Amount ABD Nandiyanto, D Sofiani, N Permatasari, TN Sucahya, AS Wiryani, ... Indonesian Journal of Science and Technology 1 (2), 132-155, 2016 | 74 | 2016 |