Efficient analog implementations of fractional-order controllersTepljakov, Aleksei; Petlenkov, Eduard; Belikov, JuriProceedings of the 2013 14th International Carpathian Control Conference (ICCC) : Rytro, Hotel Perła Południa, Poland, May 26-29, 20132013 / p. 377-382 : ill On some norms and approximation properties of Kantorovich-type sampling operatorsGraf, Olga; Tamberg, Gert2019 International Conference on Sampling Theory and Applications (SampTA) : 13th International Conference : Bordeaux, France, July 8-12, 2019 : [proceedings]2019 / 4 p https://sampta2019.sciencesconf.org/browse/author?authorid=715157