SpringerLink (Online service), Prokopowicz, P., Czerniak, J., Mikołajewski, D., Apiecionek, Ł., & Ślȩzak, D. (2017). Theory and Applications of Ordered Fuzzy Numbers: A Tribute to Professor Witold Kosiński. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Piotr Prokopowicz, Jacek Czerniak, Dariusz Mikołajewski, Łukasz Apiecionek, και Dominik Ślȩzak. Theory and Applications of Ordered Fuzzy Numbers: A Tribute to Professor Witold Kosiński. Cham: Springer International Publishing : Imprint: Springer, 2017.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Theory and Applications of Ordered Fuzzy Numbers: A Tribute to Professor Witold Kosiński. Springer International Publishing : Imprint: Springer, 2017.
