Girish G, Rastogi N. Efficiency of S&P CNX Nifty Index Option of the National Stock Exchange (NSE), India, using Box Spread Arbitrage Strategy. gamaijb [Internet]. 2014Sep.29 [cited 2024Aug.17];15(3):269-85. Available from: https://jurnal.ugm.ac.id/v3/gamaijb/article/view/15446