Purwiandono, G. and Kartini, I. 2016. Synthesis Of Porous TiO2 With Starch Template And Its Photoactivity Towards Photodegradation Of Methylene Blue. EKSAKTA: Journal of Sciences and Data Analysis. 15, 1-2 (Apr. 2016), 1–13. DOI:https://doi.org/10.20885/eksakta.vol15.iss1-2.art1.