von Tunzelmann

Firms, markets and economic change: a dynamic theory of business institutions : Richard N. Langlois and Paul L. Robertson, (Routledge, London and New York. 1995)

von Tunzelmann, 1996 .

Localized Technological Search And Multi-Technology Companies

von Tunzelmann, Von Tunzelmann, 1998 .

Technology and Industrial Progress

von Tunzelmann, Von Tunzelmann, 1995 .