Last seen in:
- Wall Street Journal - Mar 1 2017 - Negative G-Forces
- The Telegraph - QUICK CROSSWORD NO: 27,986 - Dec 16 2015
- New York Times - Nov 26 2013
- The Guardian - Quick crossword No 13,275 - Nov 24 2012
- The Telegraph - QUICK CROSSWORD NO: 26,847 - Apr 23 2012
- Universal - Oct 28 2007
- L.A. Times Daily - Feb 4 2006
- New York Times - Jul 31 2004
- Universal - Nov 18 2003
- New York Times - Oct 26 2003