Kokan DPI Department of Mathematics. “ON THE CANONICAL FORMATION OF CERTAIN SECOND-ORDER PARTIAL DIFFERENTIAL DIFFERENTIAL EQUATIONS IN A TYPE PRESERVING FIELD”. International Journal on Integrated Education 6, no. 12 (December 15, 2023): 122–124. Accessed November 11, 2026. https://journals.researchparks.org/index.php/IJIE/article/view/5070.