1. Differential Inclusions;Aubin,1984
2. Z.M. Balogh, A. Calogero, A. Kristály, E. Vecchi, Aleksandrov-type estimates on Carnot groups, in preparation.
3. Regularity of convex functions on Heisenberg groups;Balogh;Ann. Sc. Norm. Super. Pisa Cl. Sci. (5),2003
4. Convexity and semiconvexity along vector fields;Bardi;Calc. Var. Partial Differential Equations,2011
5. Stratified Lie Groups and Potential Theory for Their Sub-Laplacians;Bonfiglioli,2007