I reached my Bachelor Degree in Geology, Bandung Institute of Technology, Indonesia in 2004. I have dedicated my life to study about volcanic rocks since 2003. I obtained my Master Degree from Bandung Institute of Technology, Indonesia (2006) and Doctoral Degree from Akita University, Japan (2012).
My main research interest is in the Sr-Nd mixing modelling to the understanding of intra crustal process,with recent studies focus on the characterization of the upper and lower crust beneath Java Arc.