@book{Puth+2022,
url = {https://doi.org/10.3790/9783428511501},
title = {WTO und Umwelt},
title = {Die Produkt-Prozess-Doktrin},
author = {Sebastian Puth},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428511501},
isbn = {9783428511501},
year = {2003},
lastchecked = {2022}
}