Abifarin, Johnson Kehinde, David Olubiyi Olubiyi, Emmanuel Toi Dauda, and Elijah Oyewusi Oyedeji. “Taguchi Grey Relational Optimization of the Multi-Mechanical Characteristics of Kaolin Reinforced Hydroxyapatite: Effect of Fabrication Parameters”. International Journal of Grey Systems 1, no. 2 (December 27, 2021): 20–32. Accessed September 18, 2024. https://publish.thescienceinsight.com/index.php/ijgs/article/view/30.