It triggers me that there's an obvious typo in 'Oxford' right under the author's name. I wonder if it was originally published like that since 1997 and never caught or changed with all the updates.

There is at least one in the abstract too.

Even the most rudimentary AI would pick this up these days, ironically enough.

I wanted to say the exact same thing! No matter the subject, if you write the name of your own institute with "Oxfrord", I have a hard time taking it seriously.