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The Web pages' design and content are protected according to current copyright and trademark laws, etc., and may neither be copied, altered nor reproduced in part or in whole without written permission from the T.N. Thiele Centre.

It is permitted, however, to read, save or print the Web pages for private use. Citing from Web page texts is also permitted under the conditions that it is done following established norms , that the citation length and content are appropriate for its purpose and that the citation is accompanied by a proper source reference.