Robert Engel, Gerhard Kreisselmeier. A continuous-time observer which converges in finite time. IEEE Trans. Automat. Contr., 47(7):1202-1204, 2002. [doi]
@article{EngelK02,
title = {A continuous-time observer which converges in finite time},
author = {Robert Engel and Gerhard Kreisselmeier},
year = {2002},
doi = {10.1109/TAC.2002.800673},
url = {http://dx.doi.org/10.1109/TAC.2002.800673},
researchr = {https://researchr.org/publication/EngelK02},
cites = {0},
citedby = {0},
journal = {IEEE Trans. Automat. Contr.},
volume = {47},
number = {7},
pages = {1202-1204},
}