2Black F Scholes MJ, The pricing of options and corporate liabilities; Journal of Political Economy, 1973 (3): 637-654.
3John C Hull: Options, Future, and Other Derivative Securities;Prentice-Hall, 1989.
4Robert C Merton (1977)," An Analytic Derivation of the cost of Deposit Insurance and Loan Guarantees: An Application of Modern Option Pricing Theory" , Journal of Banking and Finance, 1, June, 3-11.