Sarayut Termnak. (2007) Study of sonication effect and stabilization of TiO2 nanoparticles by polyacrylamide. Mahidol University,:ม.ป.ท.Sarayut Termnak. 2007. Study of sonication effect and stabilization of TiO2 nanoparticles by polyacrylamide. ม.ป.ท.:Mahidol University,;Sarayut Termnak. Study of sonication effect and stabilization of TiO2 nanoparticles by polyacrylamide. ม.ป.ท.:Mahidol University, 2007. Print.