%0 Journal Article
%T On some restrictions in parametric synthesis of PID controllers
%A Ayazyan, G..
%A Tausheva, E..
%K PID-Controller, fractional order, relative stability margin, relative stability index, Maple
%J Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics
%D 2020
%N 
%P 11
%I Astrakhan State Technical University