Somkid Amornsamankul. (1995) Earth-moon-satellite problem with the bulirsch-stoer-gragg method of rational extrapolation. Mahidol University,:ม.ป.ท.Somkid Amornsamankul. 1995. Earth-moon-satellite problem with the bulirsch-stoer-gragg method of rational extrapolation. ม.ป.ท.:Mahidol University,;Somkid Amornsamankul. Earth-moon-satellite problem with the bulirsch-stoer-gragg method of rational extrapolation. ม.ป.ท.:Mahidol University, 1995. Print.