:::Hard copy of the thesis now available:::
University of Groningen Library, Groningen, NL
The National Library of the Netherlands, The Hague, NL
:::Soon also available:::
Swiss Federal Research Institute WSL (ETH domain), Birmensdorf, Switzerland
University of Minho Library, Braga, Portugal
University Sains Malaysia, Penang, Malaysia
University of Tabriz, Tabriz, Iran.