Learning Solutions of Coupled Differential Equations with Physics-Informed Neural Networks. Journal of Physics Education, [S. l.], v. 40, n. 1, p. 1–6, 2026. DOI: 10.67026/4negb926. Disponível em: https://physedn.in/jpe/article/view/63. Acesso em: 7 sep. 2026.