@article{DeckertGoers2019, author = {Deckert, Carsten and G{\"o}rs, Nadine}, title = {Transport carbon footprint in the german courier, express and parcel industry (CEP industry)}, journal = {Sustainability Management Forum | NachhaltigkeitsManagementForum}, volume = {27}, number = {1}, pages = {23 -- 30}, doi = {10.1007/s00550-018-0471-1}, year = {2019}, }