TY  - JOUR
TI  - A Closed-Form Solution for Options with Stochastic Volatility with Applications to Bond and Currency Options
AU  - Steven L. Heston
JO  - Review of Financial Studies
PY  - 1993
VL  - 6
IS  - 2
DO  - 10.1093/rfs/6.2.327
UR  - https://doi.org/10.1093/rfs/6.2.327
ER  -