Lopez-Ospina, H., Manzano-Ramallo, F., Gonzalez-Calderon, C. A., Moreno-Palacio, D. P., & Penagos, P. (2025). Freight tour synthesis based on entropy maximization with fuzzy parameters including variability in transportation costs through the Markowitz model. Transportation: Planning - Policy - Research - Practice, 1-40. https://doi.org/10.1007/s11116-025-10614-9
Chicago-referens (17:e uppl.)Lopez-Ospina, Hector, Fernando Manzano-Ramallo, Carlos A. Gonzalez-Calderon, Diana P. Moreno-Palacio, och Paula Penagos. "Freight Tour Synthesis Based on Entropy Maximization with Fuzzy Parameters Including Variability in Transportation Costs Through the Markowitz Model." Transportation: Planning - Policy - Research - Practice 2025: 1-40. https://doi.org/10.1007/s11116-025-10614-9.
MLA-referens (9:e uppl.)Lopez-Ospina, Hector, et al. "Freight Tour Synthesis Based on Entropy Maximization with Fuzzy Parameters Including Variability in Transportation Costs Through the Markowitz Model." Transportation: Planning - Policy - Research - Practice, 2025, pp. 1-40, https://doi.org/10.1007/s11116-025-10614-9.