Glossary of Judo waza (techniques) terms: Hane-goshi-gaeshi (Hip spring counter), Judo Channel
Illustrated Judo Waza dictionary for the many Judo Waza: Hane-goshi-gaeshi (Hip spring counter) introduction.
Dictionary of Judo Techniques - Judoencyclopedia by Thomas Plavecz
PDF) Kōdōkan Jūdō's three orphaned forms of counter techniques
KL Judo Centre: The start of Koshi-Waza (Hip Techniques) training
List of Judo Techniques, PDF, Judo
List of judo techniques: Nage-waza (投げ技) : throwing techniques, PDF, Judo
List of Judo Techniques, PDF, Judo
Groups of judo techniques, and criteria
Judo Terminology - kodokan gear judo accessories home
List of judo techniques: Nage-waza (投げ技) : throwing techniques, PDF, Judo
Japanese English judo Dictionary - Judoencyclopedia by Thomas
The Complete List of Judo Techniques