Kamal, Rania M., and Moshira A. Ismail. “Estimation for Flexible Weibull Extension-Burr XII Distribution under Adaptive Type-II Progressive Censoring Scheme”. Pakistan Journal of Statistics and Operation Research, vol. 17, no. 4, Dec. 2021, pp. 1065-94, https://doi.org/10.18187/pjsor.v17i4.3650.