https://staging.ncbae.edu.pk/k_course/generalized-mean-estimators-for-sensitive-and-non-sensitive-variables-in-the-presence-of-measurement-errors-sadia-khalil/ National College of Business administration & Economics Mon, 26 Mar 2018 08:03:24 +0000 hourly 1 https://wordpress.org/?v=6.9.1