1. The Cauchy problem for improper affine spheres and the Hessian one equation;Aledo;Trans. Amer. Math. Soc.,2007
2. Björling problem for maximal surfaces in the Lorentz–Minkowski space;Alías;Math. Proc. Cambridge Philos. Soc.,2003
3. J.A. Aledo, A. Martínez, F. Milán, Non-removable singularities of a fourth order nonlinear partial differential equation, preprint
4. J.A. Aledo, A. Martínez, F. Milán, Affine maximal maps, preprint
5. Über affine Geometry. XXXIII: Affinminimalflächen;Blaschke;Math. Z.,1922