On the Diameter of Matroid Ports. - Jaume Martí-Farré; Carles Padró; Leonor Vázquez (Electron. J. Comb., 2008)

Finding Lower Bounds on the Complexity of Secret Sharing Schemes by Linear Programming. - Carles Padró; Leonor Vázquez (LATIN, 2010)

Optimal complexity of secret sharing schemes with four minimal qualified subsets. - Jaume Martí-Farré; Carles Padró; Leonor Vázquez (Des. Codes Cryptogr., 2011)

On the optimization of bipartite secret sharing schemes. - Oriol Farràs; Jessica Ruth Metcalf-Burton; Carles Padró; Leonor Vázquez (Des. Codes Cryptogr., 2012)

Finding lower bounds on the complexity of secret sharing schemes by linear programming. - Carles Padró; Leonor Vázquez; An Yang (Discret. Appl. Math., 2013)