Çakır, E. And Ulukan, H. Z. Digitalization on Aviation 4.0: Designing a Scikit-Fuzzy Control System for In-Flight Catering Customer Satisfaction. 2022. In Intelligent and Fuzzy Techniques in Aviation 4.0 , Springer, London/Berlin , London, 123-146.

Çakır, E., & Ulukan, H. Z. , (2022). Digitalization on Aviation 4.0: Designing a Scikit-Fuzzy Control System for In-Flight Catering Customer Satisfaction. Intelligent and Fuzzy Techniques in Aviation 4.0 (pp.123-146), London: Springer, London/Berlin .

Çakır, ESRA, And HAKKI ZİYA ULUKAN. "Digitalization on Aviation 4.0: Designing a Scikit-Fuzzy Control System for In-Flight Catering Customer Satisfaction." In Intelligent and Fuzzy Techniques in Aviation 4.0 , 123-146. London: Springer, London/Berlin , 2022

Çakır, ESRA And Ulukan, HAKKI Z. . "Digitalization on Aviation 4.0: Designing a Scikit-Fuzzy Control System for In-Flight Catering Customer Satisfaction." Intelligent and Fuzzy Techniques in Aviation 4.0 , Springer, London/Berlin , 2022, pp.123-146.

Çakır, E. And Ulukan, H. Z. (2022) "Digitalization on Aviation 4.0: Designing a Scikit-Fuzzy Control System for In-Flight Catering Customer Satisfaction", Intelligent and Fuzzy Techniques in Aviation 4.0 . London: Springer, London/Berlin .

@bookchapter{bookchapter, author ={ESRA ÇAKIR And author ={HAKKI ZİYA ULUKAN}, chaptertitle={Digitalization on Aviation 4.0: Designing a Scikit-Fuzzy Control System for In-Flight Catering Customer Satisfaction}, booktitle={ Intelligent and Fuzzy Techniques in Aviation 4.0}, publisher={Springer, London/Berlin }, city={London},year={2022} }