Stabin, Victor (December 5, 2011). "Daedal Doodle Y". Matter Press. 25 (25): 1. Archived from the original on May 23, 2017. Retrieved February 5, 2012.
Stabin, Victor (December 5, 2011). "Daedal Doodle Y". Matter Press. 25 (25): 1. Archived from the original on May 23, 2017. Retrieved February 5, 2012.