For many years we did not have any resources to work on this website. Now, some resources could be allocated to proceed. First, we plan to fix the bug, which occurs when clicked on an article (a white page with a stack trace occurs instead of the article). Until it is fixed: please click on the error message with the right mouse button to reload the page. In about seven reloads the caches are cleared and the article will appear. ... Sorry for the inconvenience.
This site is still designed for 1024x768 viewing. We work on a reshape.