YOGESH TULASHIDAS KHAWAL, SHOYEB ALI SAYYED. Mathematical Formulation and Numerical Methods for Partial Differential Equations: A Review. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 6891–6902, 2022. DOI: 10.17762/msea.v71i4.1290. Disponível em: https://philstat.org/index.php/MSEA/article/view/1290. Acesso em: 10 oct. 2025.