@book{Kern+2020,
url = {https://doi.org/10.3790/9783428469239},
title = {Der Interaktionsansatz im Investitionsgütermarketing},
title = {Eine konfirmatorische Analyse},
author = {Egbert Kern},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428469239},
isbn = {9783428469239},
year = {1990},
lastchecked = {2020}
}