ISSN: 2148-6123
Founded: 2014
Period: Bimonthly
Publisher: Özgen KORKMAZ
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  • UPDATE: PER General Guidelines and User Templates updated.
  • PER is an open access journal that publishes high-quality articles, in English. All articles published in PER will be peer-reviewed.
  • PER will be published six times a year (one volume per year), in January, March, May, July, September and November  starting from 2022.
  • Articles that do not comply with the Per’s rules, without using PER’s template, whose similarity is above 15%, which handle a single dependent variable and are longer than necessary will not be evaluated..

2022 - Volume: 9 Issue: 4