The demand-dependent optimization of regular train timetables. - Alessandro Chierici; Roberto Cordone; Roberto Maja (Electron. Notes Discret. Math., 2004)

Solving the 3-D Yard Allocation Problem for Break Bulk Cargo via Variable Neighborhood Search Branching. - Maurizio Bruglieri; Eliane Gerzelj; Andrea Guenzani; Roberto Maja; Rodrigo de Alvarenga Rosa (Electron. Notes Discret. Math., 2015)