Source: https://www.researchgate.net/profile/Lhoussaine_Ouabouch/project/Call-For-Papers-Transportation-and-Logistics-in-the-Era-of-Digitalization-International-Conference-to-be-held-in-Agadir-Morocco-April-10th-11th-2018/attachment/5ad23962b53d2f63c3c5ce59/AS:615368494157824@1523726690335/download/Programme_D%C3%A9finitif_Colloque-CESCA2018.pdf