"Annals. Computer Science Series" Journal
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Web design:
Ovidiu Crista
Updating:
Tiberiu Marius Karnyanszky
Editor-in-Chief

Ahmed AUDU
-Lecturer II, Faculty of Science, Department of Mathematics, Usmanu Danfodiyo University, Sokoto, Nigeria
-E-mail: ahmed.audu [@] udusok [.] edu [.] ng
-Web: http://www.udusok.edu.ng
XV.1-04 Robustness of Modified Factor-Type Estimators under Non-Response Model

XV.1-08 (A. Audu, A. A. Adewara) Modified Factor-Type Estimators with Two Auxiliary Variables under Two-Phase Sampling

XV.2-17 (A. Audu, A. A. Adewara) Efficiency Of Audu & Adewara (2017) Two-Phase Factor-Type Estimators With Two Auxiliary Variables In Sample Survey


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