Vries, Marc Jacob de, 1927- |
80 years of research at the Philips natuurkundig laboratorium, 1914-1994 : the role of the Nat.Lab. at Philips / Marc J. de Vries ; with contributions by F. Kees Boersma |
Amsterdam : Pallas, c2005. |
Boersma, F. Kees. |
Structural ways to embed a research laboratory into the company : a comparison between Philips and General electric : 1900-1940 / F. Kees Boersma |
In: History and technology Vol. 19, no. 2 (2003), p. 109-126 |