Keywords = Ranked set sampling
On the quest of optimal class of estimators using ranked set sampling

Articles in Press, Accepted Manuscript, Available Online from 20 September 2022

10.24200/sci.2022.58063.5547

Shashi Bhushan; Anoop Kumar


New EWMA S2 Control Charts for Monitoring Process Dispersion

Volume 24, Issue 1, February 2017, Pages 378-389

10.24200/sci.2017.4041

Mu’azu Ramat Abujiya; Muhammad Hisyam Lee; Muhammad Riaz