,
SIAM
doi.org/10.1137/100794158
SIAM Journal on Financial Mathematics
Scientific Computing

Fang, F.& Oosterlee, K. (2011). A Fourier-based valuation method for Bermudan and barrier options under Heston's model. SIAM Journal on Financial Mathematics, 2, 439–463.https://doi.org/10.1137/100794158