Emailing Article Authors

Author-provided public contact information for article authors appears at the bottom of the first page of each article. Note that email addresses generally appear in the form "author at institution dot org" to discourage automated collection of email addresses by spammers, and so must be typed into your email client manually. If no author contact information appears there, email to authors can be sent to the journal editor for forwarding. The journal forwards all messages received but of course cannot guarantee replies. Please be sure to cite article title and author name in your message forwarding request.