PLASKACZ, Sławomir; QUINCAMPOIX, Marc. On representation formulas for Hamilton Jacobi’s equations related to calculus of variations problems. Topological Methods in Nonlinear Analysis, [S. l.], v. 20, n. 1, p. 85–118, 2002. Disponível em: https://apcz.umk.pl/TMNA/article/view/TMNA.2002.027. Acesso em: 8 jul. 2025.