All manuscripts submitted to this journal must follow Focus and Scope and Author Guidelines of this journal. The submitted manuscripts must fulfill scientific merit or novelty appropriate to the focus and scope of this journal. All manuscripts submitted to this journal must be written in good English. Authors for whom English is not their native language are encouraged to have their paper checked before submission for grammar and clarity. The work must not have been published or submitted for publication elsewhere. 

All submitted manuscripts must be free from plagiarism content. All authors are suggested to use plagiarism detection software to do the similarity checking (please use Turnitin or iThenticate to check the similarity). Editors will also check the similarity of manuscripts in this journal by using a Turnitin or iThenticate software. The submitted manuscripts to this journal will be peer-reviewed at least 2 (two) or more expert reviewers. The reviewers give scientific valuable comments improving the contents of the manuscript. Sometimes (if required) a third peer-reviewer is needed to give critical comments to the submitted manuscript. The review process used in this journal is a double-blind review system.

The final decision of manuscript acceptance is solely made by Editor in Chief/Regional (Handling) Editor (together with Editorial Board if required) according to reviewers' critical comments. The final decision of the manuscript is solely based on the Editor's final review which considering peer-reviewers comments (but not solely by Reviewer). Publication of accepted articles including assigning the article to the published issues will be made by Editor in Chief by considering the sequence of accepted date and geographical distribution of authors as well as a thematic issue.