1.
Garba J, Yahaya A, Dikko H. Assessing the bias in blocked two level fractional factorial designs with respect to confounding pattern. IJAMR [Internet]. 2014 Mar. 22 [cited 2024 May 2];3(2):109-15. Available from: https://www.sciencepubco.com/index.php/ijamr/article/view/1119