M. Arrieta, J., Rodriguez-Bernal, A., & Souplet, P. (2009). Boundedness of global solutions for nonlinear parabolic equations involving gradient blow-up phenomena. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 3(1), 1-15. https://doi.org/10.2422/2036-2145.2004.1.01
