Wichairat Chuntee และ Kritsana Neammanee. (2014) Bounds on Normal Approximation for Descents and Inversions of Random Permutations. Chulalongkorn University:ม.ป.ท.Wichairat Chuntee และ Kritsana Neammanee. 2014. Bounds on Normal Approximation for Descents and Inversions of Random Permutations. ม.ป.ท.:Chulalongkorn University;Wichairat Chuntee และ Kritsana Neammanee. Bounds on Normal Approximation for Descents and Inversions of Random Permutations. ม.ป.ท.:Chulalongkorn University, 2014. Print.