BRUNS, Rainer; GRAVENKÖTTER, Guido. Größeneffekte in der Mikrologistik. Logistics Journal: Editorial-Reviewed, [S. l.], 2006. DOI: 10.2195/LJ_Not_Ref_Bruns_112006. Disponível em: https://edrev.logistics-journal.de/article/view/119. Acesso em: 9 apr. 2025.