Stefan Preitl, Radu-Emil Precup. An extension of tuning relations after symmetrical optimum method for PI and PID controllers. Automatica, 35(10):1731-1736, 1999. [doi]
@article{PreitlP99,
title = {An extension of tuning relations after symmetrical optimum method for PI and PID controllers},
author = {Stefan Preitl and Radu-Emil Precup},
year = {1999},
doi = {10.1016/S0005-1098(99)00091-6},
url = {http://dx.doi.org/10.1016/S0005-1098(99)00091-6},
researchr = {https://researchr.org/publication/PreitlP99},
cites = {0},
citedby = {0},
journal = {Automatica},
volume = {35},
number = {10},
pages = {1731-1736},
}