E. Premalatha, M. A. Gopalan S. Vidhyalakshmi. 2015. “On The Sextic Equation With Five Unknowns X4-Y4=41(Z2-W2)T4”. Asian Journal of Current Engineering and Maths 3 (6):72-73. https://doi.org/10.15520/ajcem.2014.vol3.iss6.13.pp72-73.