%0 Journal Article
%A Balouyi Jamkhaneh, Ezzatollah
%T Construction of α-cut fuzzy X control charts based on standard deviation and range using fuzzy triangular numbers
%J Theory of Approximation and Applications
%V 13
%N 2
%P 1-14
%D 2019
%R 
%U https://sanad.iau.ir/fa/Article/909752