Models for sustainability. - Berta Cormenzana; Maria-Cristina V. Marinescu; Mónica Marrero; Sergio Mendoza; Salvador Rueda; Rosario Uceda-Sosa (ISC2, 2015)

Location routing problems on trees. - Julián Aráoz; Elena Fernández 001; Salvador Rueda (Discret. Appl. Math., 2019)