Charifa Fergani and Adiba El Bouzekri El Idrissi and Suzanne Marcotte and Abdelowahed Hajjaji, Framework and Characterization of Physical Internet. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. October 2019, vol. 155(11). 595 - 604 [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/10010907.