Krit Saengtong. (1995) Reactive blending of natural rubber and polypropylene. Mahidol University,:ม.ป.ท.Krit Saengtong. 1995. Reactive blending of natural rubber and polypropylene. ม.ป.ท.:Mahidol University,;Krit Saengtong. Reactive blending of natural rubber and polypropylene. ม.ป.ท.:Mahidol University, 1995. Print.