I have just added a 28 page article based on my dusack workshop. It is entitled Meyer dusack - the dusack in motion. It is a simple introduction to some of the most basic principles underlying Joachim Meyer’s dusack fencing. It contains brief texts on background, theoretical reasoning, exercises, quotes and illustrations.
You can find it here: http://hroarr.com/manuals-books/new-manual-section/?did=23