Cite
Capacitated vehicle routing problem with pick-up and alternative delivery (CVRPPAD): model and implementation using hybrid approach.
MLA
Sitek, Pawel, and Jarosław Wikarek. “Capacitated Vehicle Routing Problem with Pick-up and Alternative Delivery (CVRPPAD): Model and Implementation Using Hybrid Approach.” Annals of Operations Research, vol. 273, no. 1/2, Feb. 2019, pp. 257–77. EBSCOhost, https://doi.org/10.1007/s10479-017-2722-x.
APA
Sitek, P., & Wikarek, J. (2019). Capacitated vehicle routing problem with pick-up and alternative delivery (CVRPPAD): model and implementation using hybrid approach. Annals of Operations Research, 273(1/2), 257–277. https://doi.org/10.1007/s10479-017-2722-x
Chicago
Sitek, Pawel, and Jarosław Wikarek. 2019. “Capacitated Vehicle Routing Problem with Pick-up and Alternative Delivery (CVRPPAD): Model and Implementation Using Hybrid Approach.” Annals of Operations Research 273 (1/2): 257–77. doi:10.1007/s10479-017-2722-x.