Thanks for mentioning it, and saving me the work of typing (or copying) the long title. This paper is great. If I had a dime for every time I've linked to it on

Thanks for mentioning it, and saving me the work of typing (or copying) the long title. This paper is great. If I had a dime for every time I've linked to it on Stack Overflow, I would have a lot of foreign change of little practical use.