JHANSI LAKSHMI, M. Laplace Transform: Developing the Variational Iteration Method. International Journal of Psychosocial Rehabilitation, [S. l.], v. 25, n. 3, p. 758–763, 2021. DOI: 10.61841/8mvjbj31. Disponível em: https://psychosocial.com/PSY/index.php/ijpr/article/view/1121. Acesso em: 22 dec. 2024.