Mercuri, C., & Fall, M. M. (2009). Foliations of small tubes in Riemannian manifolds by capillary minimal discs. Nonlinear Analysis: Theory, Methods & Applications, 70(12), pp. 4422-4440. doi:10.1016/j.na.2008.10.024

Mercuri, Carlo, and Mouhamed Moustapha Fall. "Foliations of Small Tubes in Riemannian Manifolds By Capillary Minimal Discs." Nonlinear Analysis: Theory, Methods & Applications 70, no. 12 (2009): 4422-4440.

Mercuri, Carlo, and Mouhamed Moustapha Fall. "Foliations of Small Tubes in Riemannian Manifolds By Capillary Minimal Discs." Nonlinear Analysis: Theory, Methods & Applications 70.12 (2009): 4422-4440.