DUCROT, A.; MAGAL, P. Integrated semigroups and parabolic equations. Part II: semilinear problems. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, [S. l.], v. 20, n. 3, p. 1071-1111, 2020. DOI: 10.2422/2036-2145.201711_002. Disponível em: https://journals.sns.it/index.php/annaliscienze/article/view/701. Acesso em: 20 feb. 2026.