An Efficient and Rapid Numerical Quadrature to generate element matrices for quadrilateral and hexahedral elements in Functionally Graded Materials (FGMs). - P. V. Jeyakarthikeyan; Radha Jeyakarthikeyan M.; Rohith Narendiran M. (Comput. Math. Appl., 2020)

A new numerical integration over arbitrary quadrilateral element based on smoothed strain energy and Richardson extrapolation. - S. Vengatesan; P. V. Jeyakarthikeyan (Comput. Math. Appl., 2022)

n+1 Integration scheme for polygonal elements using Richardson extrapolation. - S. Vengatesan; Sundararajan Natarajan; P. V. Jeyakarthikeyan (Math. Comput. Simul., 2023)