Analysis of information sources in references of the Wikipedia article "B. K. S. Iyengar" in English language version.
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: CS1 maint: others (link)B. K. S. Iyengar ... died on Wednesday in the southern Indian city of Pune. He was 95. ... The cause was heart failure, said Abhijata Sridhar-Iyengar, his granddaughter.
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