Changes

<ref> [http://www.yogajournal.com/posespose/485.Yoga Journalhalf-lord-of-the-fishes-pose "Half Lord of the Fishes Pose"]. Retrieved 2011-04-09.</ref><ref> [http://www.yogapoint.com/asana/matsyendrasana.html "Yoga poses, Ardha Matsyendrasana, Half Spinal Twist:"]. Retrieved 2011-04-09.</ref><ref> [http://yoga108.org/pages/show/107-ardha-matsyendrasana-the-half-spinal-twist-yoga-posture "Vakrasana - Twisted Pose"]. Hatha Yoga. Advaita Yoga Ashrama. Retrieved 6 May 2013.</ref><ref> [http://yoga108.org/pages/show/107-ardha-matsyendrasana-the-half-spinal-twist-yoga-posture "The Half Spinal Twist - Ardha-Matsyendrasana"].Hatha Yoga. Advaita Yoga Ashrama. Retrieved 6 May 2013.</ref><ref> Maehle, Gregor; Gauci, Monica (November 2009).[https://books.google.com/books?id=OhYeGdNK0UoC&pg=PA43Ashtanga Yoga - The Intermediate Series: Mythology, Anatomy, and Practice] .New World Library. p. 43.[https://en.wikipedia.org/wiki/International_Standard_Book_Number ISBN ] https://en.wikipedia.org/wiki/Special:BookSources/978-1-57731-669-5978-1-57731-669-5].Retrieved 9 April 2011.</ref><ref>Long, Ray (22 January 2011). https://books.google.com/books?id=iGTIdmn6RgsC&pg=PA162 Yoga Mat Companion 3: Anatomy for Backbends and Twists]. Greenleaf Book (Distributor). p. 162. [https://en.wikipedia.org/wiki/International_Standard_Book_Number ISBN] [https://en.wikipedia.org/wiki/Special:BookSources/978-1-60743-944-8978-1-60743-944-8]. Retrieved 9 April 2011.</ref>