Kai Cai, Renyuan Zhang, W. Murray Wonham. Relative Observability of Discrete-Event Systems and Its Supremal Sublanguages. IEEE Trans. Automat. Contr., 60(3):659-670, 2015. [doi]
@article{CaiZW15,
title = {Relative Observability of Discrete-Event Systems and Its Supremal Sublanguages},
author = {Kai Cai and Renyuan Zhang and W. Murray Wonham},
year = {2015},
doi = {10.1109/TAC.2014.2341891},
url = {http://dx.doi.org/10.1109/TAC.2014.2341891},
researchr = {https://researchr.org/publication/CaiZW15},
cites = {0},
citedby = {0},
journal = {IEEE Trans. Automat. Contr.},
volume = {60},
number = {3},
pages = {659-670},
}