Öncül-Koç, A., Giz, A. and Çatalgil-Giz, H. 2004. Obtaining the Ratio of Termination Rate Constants of Poly (Methyl Methacrylate) by the Ultrasonic Scission Method. ITU ARI Bulletin of Istanbul Technical University. 54, 02 (Jul. 2004), 6–11.