Vivek S. Borkar. Weak convergence methods and singularly perturbed stochastic control and filtering problems: Harold J. Kushner. Automatica, 28(5):1071-1072, 1992. [doi]
@article{Borkar92, title = {Weak convergence methods and singularly perturbed stochastic control and filtering problems: Harold J. Kushner}, author = {Vivek S. Borkar}, year = {1992}, doi = {10.1016/0005-1098(92)90168-F}, url = {http://dx.doi.org/10.1016/0005-1098(92)90168-F}, researchr = {https://researchr.org/publication/Borkar92}, cites = {0}, citedby = {0}, journal = {Automatica}, volume = {28}, number = {5}, pages = {1071-1072}, }