Suleman M, Wu Q, Elzaki T. Explicit Analytic Solution of Vibration Equation for large domain by mean of the Elzaki projected Differential Transform Method. JAM [Internet]. 2015 Oct. 13 [cited 2024 Jul. 22];11(5):5244-57. Available from: https://rajpub.com/index.php/jam/article/view/11-5-1251