Fuzzy numbers calculations as help in fatigue reliability estimation. - Piotr Prokopowicz; Tomasz Bednarek; Wlodzimierz Sosnowski (IMCSIT, 2009)

On Orientation Sensitive Defuzzification Functionals. - Tomek Bednarek; Witold Kosinski; Katarzyna Wegrzyn-Wolska (ICAISC (2), 2014)