Journal of Liaoning Petrochemical University
Computation of Higher-Order Moment of Sum of Independent and Identically Distributed Exponential Random Variables
LI Jin-qiu, YU Jing-xian, ZHAO Xiao-ying
Journal of Liaoning Petrochemical University . 2011, (4): 88 -91 .  DOI: 10.3696/j.issn.1672-6952.2011.04.023