Blankenship, Gilmer L., Baras, John S., "Accurate Evaluation of Stochastic Wiener Integrals with Applications to Scattering and Nonlinear Filtering Problems", SIAM Journal on Applied Mathematics, Vol. 41, 3, pp. 518-552, Shanghai, Peoples Republic of China, Gordon and Breach, New York, 1981
Baras, John S., Blankenship, Gilmer L., S. K. Mitter, "Nonlinear Filtering of Diffusion Processes", 8th IFAC World Conference, Vo. V, pp. 57-62, Kyoto, Japan, July 1981
