Z. Adam Mohd Adnan, M. Azman Yahaya, M. Nor Fazli Adull Manan, and J. Mahmud, “Quantifying and Comparing the Hyperelastic Properties of Skin, Leather and Silicone”, IJET, vol. 7, no. 4.26, pp. 45–49, Nov. 2018, doi: 10.14419/ijet.v7i4.26.22135.