As mentioned on the home page, part of the reason for putting this information on a website, rather than in a published book, is so that the data can be further refined and developed, including as a result of contact from others whose areas of interest/research overlap. If anyone has any potential additions/corrections (including simple typos or links not working etc.*), or any other comments or questions, please send a message to atte (obviously replacing the historic spelling of at with @, written like this to confound bots). This email address is used exclusively for issues relating to, and is checked intermittently, but sometimes not for a week or more, so responses/replies might take some time. Regarding privacy, it’s assumed that if you send an email to this address you are happy for your email address to be used for correspondence with in relation to the subject matter, unless otherwise specified.

* Note: if you are using the old Internet Explorer browser you might experience a problem with blurring of some images, which might be a slight issue with the newer Microsoft Edge even. If so, then using Google Chrome, Firefox, Safari, and most other browsers should solve the problem.