Since January 2019, Polytechnic Journal with e-ISSN: 2707-7799 & p-ISSN: 2313-5727 started to publish its original research articles on the Open Journal System (OJS-PKP) platform with a digital object identifier from Crossref, https://doi.org/10.25156/ptj, as an open access journal makesthe published articles available for the public free of charge. The earlier version of the published volumes are available as hard copies.Read more about Polytechnic Journal started its online OA version since January 2019
Polytechnic Journal (Polytechnic J.) is a biannual academic journal with e-ISSN: 2707-7799 & p-ISSN: 2313-5727, and published by Erbil Polytechnic University, Erbil, KRG, Iraq. Polytechnic J. publishes original researches in all area of Pure Science, Applied Science, Technology and Engineering. Polytechnic J. is a Peer-Reviewed Open Access journal with Creative Commons Attribution Non-Commercial No Derivatives License 4.0 (CC BY-NC-ND 4.0). Polytechnic J. provides immediate, worldwide, barrier-free access to the full text of research articles without requiring a subscription to the journal, and has no article processing charge (APC). Polytechnic J. applies the highest standards to everything it does and adopts APA citation/referencing style. Polytechnic J. Section Policy includes three types of publications; Articles, Review Articles and Letters.