Shue, L. and Dey, Subhrakanti (2002) Complexity Reduction in Fixed-Lag Smoothing for Hidden Markov Models. IEEE Transactions on Signal Processing, 50 (5). ISSN 1053-587X

Shue, L. and Dey, Subhrakanti and Anderson, B.D.O. and De Bruyne, Franky (1999) Remarks on filtering error due to quantisation of a 2-state hidden Markov model. In: Proceedings of the 38th IEEE Conference on Decision and Control. IEEE, pp. 4123-4124. ISBN 0780352505

Shue, L. and Anderson, B.D.O. and Dey, Subhrakanti (1998) Exponential stability of filters and smoothers for hidden markov models. IEEE Transactions on Signal Processing, 46 (8). pp. 2180-2194. ISSN 1053-587X

Shue, L. and Anderson, B. and Dey, Subhrakanti (1998) On steady-state properties of certain max-plus products. In: Proceedings of the 1998 American Control Conference. IEEE, pp. 1909-1913. ISBN 0780345304