Wongpisutpaisan, N., Kahattha, C., Vittayakorn, N., Ruangphanit, A. and Pecharapa, W. (2013) “Titanium dioxide nanostructures synthesized by sonochemical – hydrothermal process”, Journal of Metals, Materials and Minerals. Bangkok, Thailand, 23(1). Available at: http://jmmm.material.chula.ac.th/index.php/jmmm/article/view/80 (Accessed: 1December2021).