CHUNG YIP; LOKYI SEOL; XU ZHU HON. A Step-by-Step Approach to Partial Differential Equations. Fusion of Multidisciplinary Research, An International Journal, [S. l.], v. 3, n. 1, p. 302–315, 2022. DOI: 10.63995/AOVO8426. Disponível em: https://fusionproceedings.org/fmr/1/article/view/38. Acesso em: 19 oct. 2026.