Text and Data Mining valid from 2018-12-15
Received: 3 December 2018
Revised: 10 December 2018
Accepted: 10 December 2018
First Online: 15 December 2018
Compliance with Ethical Standards
: Murat Fani BOZKURT declares that he has no conflict of interest.
: This article does not contain any studies with human participants or animals performed by the author.
: For this type of study, formal consent is not required.