S. Vidhyalakshmi; A. Kavitha; M. A. Gopalan. Integral Solutions of the Octic Equation With Five Unknowns $(x-y)(x^{3}+y^{3})=4(w^{2}-p^{2})T^{6}$. Int. J. Math. And Appl. 2015, 3, 1-7.