Khalil, M.G., Hamedani, G.G. and Yousof, H.M. (2019) “The Burr X Exponentiated Weibull Model: Characterizations,Mathematical Properties and Applications to Failure and Survival Times Data”, Pakistan Journal of Statistics and Operation Research, 15(1), pp. 141–160. doi:10.18187/pjsor.v15i1.2824.