I'm pretty sure there are TUGboat articles on this, but you may find: https://tug.org/interviews/fuchs.html https://tug.org/interviews/fuchs.html a useful sta

I'm pretty sure there are TUGboat articles on this, but you may find: https://tug.org/interviews/fuchs.html https://tug.org/interviews/fuchs.html a useful starting point.