Robust Fleet Sizing and Deployment for Industrial and Independent Bulk Ocean Shipping Companies. - J. Fernando Alvarez; Panagiotis Tsilingiris; Erna S. Engebrethsen; Nikolaos M. P. Kakalis (INFOR Inf. Syst. Oper. Res., 2011)

Transportation mode selection in inventory models: A literature review. - Erna S. Engebrethsen; Stéphane Dauzère-Pérès (Eur. J. Oper. Res., 2019)

Transportation strategies for dynamic lot sizing: single or multiple modes? - Erna S. Engebrethsen; Stéphane Dauzère-Pérès (Int. J. Prod. Res., 2023)