Ölçen, O. Et Al. The Impacts of COVID-19 on the Stock Returns of Supplier Industries of the Civil Aviation Sector: An Event Study. 2022. In Digitalization and the Impacts of COVID-19 on the Aviation Industry , IGI Global, Pennsylvania, 278-294.

Ölçen, O., Pamuk, Y., & Sayılır, Ö., (2022). The Impacts of COVID-19 on the Stock Returns of Supplier Industries of the Civil Aviation Sector: An Event Study. Digitalization and the Impacts of COVID-19 on the Aviation Industry (pp.278-294), Pennsylvania: IGI Global.

Ölçen, Olcay, YALÇIN PAMUK, And Özlem Sayılır. "The Impacts of COVID-19 on the Stock Returns of Supplier Industries of the Civil Aviation Sector: An Event Study." In Digitalization and the Impacts of COVID-19 on the Aviation Industry , 278-294. Pennsylvania: IGI Global, 2022

Ölçen, Olcay Et Al. "The Impacts of COVID-19 on the Stock Returns of Supplier Industries of the Civil Aviation Sector: An Event Study." Digitalization and the Impacts of COVID-19 on the Aviation Industry , IGI Global, 2022, pp.278-294.

Ölçen, O. Pamuk, Y. And Sayılır, Ö. (2022) "The Impacts of COVID-19 on the Stock Returns of Supplier Industries of the Civil Aviation Sector: An Event Study", Digitalization and the Impacts of COVID-19 on the Aviation Industry . Pennsylvania: IGI Global.

@bookchapter{bookchapter, author ={Olcay Ölçen Et Al. }, chaptertitle={The Impacts of COVID-19 on the Stock Returns of Supplier Industries of the Civil Aviation Sector: An Event Study}, booktitle={ Digitalization and the Impacts of COVID-19 on the Aviation Industry}, publisher={IGI Global}, city={Pennsylvania},year={2022} }