https://icoachskating.com/analysis-of-mirai-nagasu-triple-axel-attempt-part-3-trevor-laak/
Analysis of Mirai Nagasu Triple Axel Attempt – Part 3 (Trevor Laak) | iCoachSkating
Trevor Laak discusses figure skating jump rotation rates and a method that all coaches and skaters can use to estimate rotation rates during analysis.
mirai nagasutriple axelanalysisattemptpart