@conference {tepljakov_acc_2013,
	title = {Design and implementation of fractional-order {PID} controllers for a fluid tank system},
	booktitle = {The 32nd American Control Conference},
	year = {2013},
	month = {June},
	pages = {1777{\textendash}1782},
	address = {Washington, USA},
	author = {Aleksei Tepljakov and Eduard Petlenkov and Juri Belikov and M. Hal{\'a}s}
}
@conference {belikov_icca_2011a,
	title = {Model matching problem for discrete-time nonlinear systems: Transfer function approach},
	booktitle = {The 9th International Conference on Control and Automation},
	year = {2011},
	month = {December},
	pages = {360{\textendash}365},
	address = {Santiago, Chile},
	author = {Juri Belikov and M. Hal{\'a}s and {\"U}lle Kotta and C. H. Moog}
}
