R. Jansen

Information storage systems & devices

A. M. Hoexum, Martin Herman Siekman, J.P.J. Groenland, 2001 .

Systems and materials for information storage

J. C. Lodder, R. Jansen, F. M. Postma, 2004 .

History, current state and perspectives of sugar beet quality breeding - part 1.

R. Jansen, M. Burba, 2000 .