- M. Bonafini - G. Orlandi - E. Oudet (
*SIAM J. Math. Anal.*)

Variational approximation of functionals defined on 1-dimensional connected sets: the planar case (2018) - E. Paolini - E. Stepanov (
*Calc. Var. Partial Diff. Equations*)

Existence and regularity results for the Steiner problem (2013) - E. Paolini (
*Bruno Pini Mathematical Analysis Seminar*)

Minimal connections: the classical Steiner problem and generalizations (2012) - E. Oudet - F. Santambrogio (Accepted Paper:
*Arch. Rati. Mech. An.*)

A Modica-Mortola approximation for branched transport and applications (2011)