<hi xmlns="http://www.tei-c.org/ns/1.0" rend="bold">Stokes, Peter A.</hi> (2011): <hi xmlns="http://www.tei-c.org/ns/1.0" rend="italic">Describing Handwriting</hi>. Part I: <ref xmlns="http://www.tei-c.org/ns/1.0" target="http://www.digipal.eu/blog/describing-handwriting-part-i/">http://www.digipal.eu/blog/describing-handwriting-part-i/</ref> [letzter Zugriff 13. Oktober 2015].