R Jagannathan (13 September 2016).Hasten slowly On GST.The Times of India
http://epaperbeta.timesofindia.com/NasData//PUBLICATIONS/THETIMESOFINDIA/AHMEDABAD/2016/09/13/PagePrint/13_09_2016_012_da6c30c89263fe30d23810be43c82d55.pdf