//-->
Das Zivilrecht in den Vereinigten Staaten als ein Instrument der Umweltpolitik
Bongaerts, Jan C., (1986)
Public ownership and efficiency : the case of the Dutch railways
Bongaerts, Jan C., (1984)
A novel approach towards stakeholder management : complete flexibility for the assessment of stakeholders and their interests and concerns
Bongaerts, Jan C., (2018)