Crispo, F., Romano Grisanti, C., & Maremonti, P. (2019). Singular p-Laplacian parabolic system in exterior domains: higher regularity of solutions and related properties of extinction and asymptotic behavior in time. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 19(3), 913-949. https://doi.org/10.2422/2036-2145.201703_019