Heuristic Algorithm for Obtaining Approximate Optimum Stratification With Mixture of Ratio and Product Estimators. - S. E. H. Rizvi; Faizan Danish; Rafia Jan; Ismail A. Mageed; Somaya Al-Máadeed; Jihad Mohamad Al Ja'am (IEEE Access, 2024)

Approximately optimum strata boundaries under super population model. - Faizan Danish; S. E. H. Rizvi (Int. J. Math. Oper. Res., 2024)