@Article{,
 author = {P. Sevastsyanau, L. Dymava},
 title = {Synthesis of fuzzy logic and Dempster--Shafer Theory for the simulation of the decision--making process in stock trading systems},
 journal = {Mathematics and Computers in Simulation},
 year = {2009},
 number = {80},
 pages = {506--521}
 }