Chanapun P, Kaewnimit K. The Generalized Solutions of Second and Third-Order Cauchy-Euler Equations by Using the Elzaki Transforms . BUU SCI J [internet]. 2026 Mar. 16 [cited 2026 Oct. 13];28(1 January-April):20-35. available from: https://li05.tci-thaijo.org/index.php/buuscij/article/view/1186