TEAM, S. Strong Maximum Principles for Implicit Parabolic Functional-Differential Problems Together with Nonstandard Inequalities with Integrals: L. Byszewski. Thai Journal of Mathematics, [S. l.], v. 4, n. 1, p. 73–84, 2006. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/38. Acesso em: 1 may. 2024.