Vidhyalakshmi, S. and Gopalan, M. (2022) “Observations on Non-homogeneous Bi-quadratic with Four unknowns ”, Journal of Research in Multidisciplinary Methods and Applications, 1(5), p. 01220105002. Available at: http://www.satursonpublishing.com/jrmma/article/view/a01220105002 (Accessed: 28 November 2024).