iceskating.hk

source:

• http://www.iceskatingresources.org/CompulsoryDancePatterns.html

• THE 2016 OFFICIAL U.S. FIGURE SKATING RULEBOOK 

• http://www.ice-dance.com/site/technical-reference/pattern-dance-descriptions-patterns/fourteenstep/

• http://static.isu.org/media/343241/handbook-for-isu-officials_pattern-dances_2016-17.pdf

• youtube