Abifarin, J. K., Olubiyi, D. O., Dauda, E. T. and Oyedeji, E. O. (2021) “Taguchi Grey Relational Optimization of the Multi-mechanical Characteristics of Kaolin Reinforced Hydroxyapatite: Effect of Fabrication Parameters”, International Journal of Grey Systems, 1(2), pp. 20–32. doi: 10.52812/ijgs.30.