If you created a personal link list as part of a homework, compilation of teaching material or for a lecture or website in your research institution or if you know about such link lists, please think over if the links could be valuable to be added to or linked from this link database. You may also contact me directly via e-mail:
Subject: for link list
Please use the subject 'for link list' in your mail, in order to distinguish from spam. Also every hint about not-working links is highly welcome.
Many thanks for your support!