DOI: https://doi.org/10.18352/jsi.23 | Journal eISSN: 1876-8830
Language: English
Page range: 17 - 27
Published on: Sep 29, 2006
Published by: Hanze University of Applied Sciences / NHL Stenden University of Applied Sciences
In partnership with: Paradigm Publishing Services
© 2006 Leni Beukema, Henk Spies, published by Hanze University of Applied Sciences / NHL Stenden University of Applied Sciences
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.