Would it be possible for someone to send me pages 20-21 of the article Mandala, Yantra and Cakra: Sjome Observations by Gudrun Buhnemann in Mandalas and Yantras in the Hindu Traditions by Gudrun Buhnemann et al.

If its not a violation of copyright the whole article pages 13 thru 57 would be useful.

Many thanks,

Harry Spier