Paskalia, B.H.P., Nugraha, R.C. and Wirawan, D.B. 2022. VARIANCE GAMMA MODEL AND ITS DEVELOPMENT FOR STOCKS CALL OPTION PRICES ESTIMATION. International Journal of Financial and Investment Studies (IJFIS). 3, 1 (Aug. 2022), 43-51. DOI:https://doi.org/10.9744/ijfis.3.1.43-51.