Kiattisak Kuha. (1995) Study of the preparation of NR/NBR laminates /. Mahidol University,:ม.ป.ท.Kiattisak Kuha. 1995. Study of the preparation of NR/NBR laminates /. ม.ป.ท.:Mahidol University,;Kiattisak Kuha. Study of the preparation of NR/NBR laminates /. ม.ป.ท.:Mahidol University, 1995. Print.