Authors: A. Perumal; C. Kailasanathan; Balasubramaniam Stalin; S. Suresh Kumar; P. R. Rajkumar; T. Gangadharan; G. Venkatesan; N. Nagaprasad; V. Dhinakaran; Ramaswamy Krishnaraj; Zhiping Luo
Tribological and Mechanical Properties of Hybrid nHAp/ SiO<sub>2</sub>/chitosan Composites Fabricated from Snail Shell Using Grey Rational Grade (GRG) Analysis