KÖÇKEN, H. And ÖZKÖK, B. A Type-2 Fuzzy TOPSIS-Based Methodology for the Analysis of Investment Decisions. 2021. In Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1301) , Springer, Cham, Cham, 359-367.

KÖÇKEN, H., & ÖZKÖK, B., (2021). A Type-2 Fuzzy TOPSIS-Based Methodology for the Analysis of Investment Decisions. Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1301) (pp.359-367), Cham: Springer, Cham.

KÖÇKEN, Hale, And Beyza ÖZKÖK. "A Type-2 Fuzzy TOPSIS-Based Methodology for the Analysis of Investment Decisions." In Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1301) , 359-367. Cham: Springer, Cham, 2021

KÖÇKEN, Hale And ÖZKÖK, Beyza. "A Type-2 Fuzzy TOPSIS-Based Methodology for the Analysis of Investment Decisions." Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1301) , Springer, Cham, 2021, pp.359-367.

KÖÇKEN, H. And ÖZKÖK, B. (2021) "A Type-2 Fuzzy TOPSIS-Based Methodology for the Analysis of Investment Decisions", Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1301) . Cham: Springer, Cham.

@bookchapter{bookchapter, author ={Hale KÖÇKEN And author ={Beyza ÖZKÖK}, chaptertitle={A Type-2 Fuzzy TOPSIS-Based Methodology for the Analysis of Investment Decisions}, booktitle={ Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1301)}, publisher={Springer, Cham}, city={Cham},year={2021} }