A Class of Label-Correcting Methods for the K Shortest Paths Problem. - Francesca Guerriero; Roberto Musmanno; Valerio Lacagnina; Antonio Pecorella (Oper. Res., 2001)

A stochastic soft constraints fuzzy model for a portfolio selection problem. - Valerio Lacagnina; Antonio Pecorella (Fuzzy Sets Syst., 2006)