Multidepot pickup and delivery problems in multiple regions: a typology and integrated model. - Alina G. Dragomir; Daniel Nicola; Adria Soriano; Margaretha Gansterer (Int. Trans. Oper. Res., 2018)

Total distance approximations for routing solutions. - Daniel Nicola; Rudolf Vetschera; Alina G. Dragomir (Comput. Oper. Res., 2019)

Comparison of four mechanisms for request exchange in collaborative transportation. - Daniel Nicola (Int. Trans. Oper. Res., 2024)