//-->
Air pollution and firm-level human capital, knowledge and innovation
Cavalcanti, Tiago, (2023)
Social capital in knowledge based economy : chosen aspects
Libertowska, Andżelika, (2014)
A pragmatist's quest for holistic knowledge : the scientific methodology of John R. Commons
Ramstad, Yngve, (1986)
Grundzüge der mikroökonomischen Theorie
Schumann, Jochen, (1987)
Migration in the context of countries' human capital and social capital
Schumann, Jochen, (2004)
Beiträge zur angewandten Mikroökonomik : Jochen Schumann zum 65. Geburtstag
Schumann, Jochen, (1995)