Funding for this research was provided by:
Javna Agencija za Raziskovalno Dejavnost RS (P4-0072, BI-TR/15-17-008)
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu (214 O 667)
Text and Data Mining valid from 2019-01-31
Accepted: 22 January 2019
First Online: 31 January 2019
Compliance with ethical standards
: The authors declare that they have no conflict of interest.