ÇELİK, E. Et Al. 2015. A passenger satisfaction approach based on interval type-2 fuzzy sets for rail transit system. The 4th International Fuzzy Systems Symposium , (İstanbul, Turkey), 375-379.

ÇELİK, E., GUMUS, A. T., & AYDIN, N., (2015). A passenger satisfaction approach based on interval type-2 fuzzy sets for rail transit system . The 4th International Fuzzy Systems Symposium (pp.375-379). İstanbul, Turkey

ÇELİK, Erkan, ALEV TASKIN GUMUS, And Nezir AYDIN. "A passenger satisfaction approach based on interval type-2 fuzzy sets for rail transit system," The 4th International Fuzzy Systems Symposium, İstanbul, Turkey, 2015

ÇELİK, Erkan Et Al. "A passenger satisfaction approach based on interval type-2 fuzzy sets for rail transit system." The 4th International Fuzzy Systems Symposium , İstanbul, Turkey, pp.375-379, 2015

ÇELİK, E. GUMUS, A. T. And AYDIN, N. (2015) . "A passenger satisfaction approach based on interval type-2 fuzzy sets for rail transit system." The 4th International Fuzzy Systems Symposium , İstanbul, Turkey, pp.375-379.

@conferencepaper{conferencepaper, author={Erkan ÇELİK Et Al. }, title={A passenger satisfaction approach based on interval type-2 fuzzy sets for rail transit system}, congress name={The 4th International Fuzzy Systems Symposium}, city={İstanbul}, country={Turkey}, year={2015}, pages={375-379} }