Ozturk, Saffet http://orcid.org/0000-0002-5221-4831
Kurtulus Ozturk, Esin http://orcid.org/0000-0001-6046-3486
Yildiz Kaya, Sibel http://orcid.org/0000-0002-6319-7889
Article History
Received: 4 January 2021
Accepted: 20 April 2021
First Online: 3 June 2021
Conflict of interest
: S. Ozturk, E. Kurtulus Ozturk and S. Yildiz Kaya declare that they have no competing interests.
Free to read: This content has been made available to all.