Grenon, Nathalie, François Murat, and Alessio Porretta. 2014. “A Priori Estimates and Existence for Elliptic Equations With Gradient Dependent Terms”. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE 13 (1):137-205. https://doi.org/10.2422/2036-2145.201106_012.