Oke, Olufolajimi, Huppmann, Daniel, Marshall, Max, Poulton, Ricky, and Siddiqui, Sauleh. Multimodal Transportation Flows in Energy Networks with an Application to Crude Oil Markets. Retrieved from https://par.nsf.gov/biblio/10110786. Networks and Spatial Economics 19.2 Web. doi:10.1007/s11067-018-9387-0.

Oke, Olufolajimi, Huppmann, Daniel, Marshall, Max, Poulton, Ricky, & Siddiqui, Sauleh. Multimodal Transportation Flows in Energy Networks with an Application to Crude Oil Markets. Networks and Spatial Economics, 19 (2). Retrieved from https://par.nsf.gov/biblio/10110786. https://doi.org/10.1007/s11067-018-9387-0

Oke, Olufolajimi, Huppmann, Daniel, Marshall, Max, Poulton, Ricky, and Siddiqui, Sauleh. "Multimodal Transportation Flows in Energy Networks with an Application to Crude Oil Markets". Networks and Spatial Economics 19 (2). Country unknown/Code not available. https://doi.org/10.1007/s11067-018-9387-0. https://par.nsf.gov/biblio/10110786.

@article{osti_10110786,
place = {Country unknown/Code not available}, title = {Multimodal Transportation Flows in Energy Networks with an Application to Crude Oil Markets}, url = {https://par.nsf.gov/biblio/10110786}, DOI = {10.1007/s11067-018-9387-0}, abstractNote = {}, journal = {Networks and Spatial Economics}, volume = {19}, number = {2}, author = {Oke, Olufolajimi and Huppmann, Daniel and Marshall, Max and Poulton, Ricky and Siddiqui, Sauleh}, }