Peer review declaration

All papers published in this volume of Journal of Physics: Conference Series have been peer reviewed through processes administered by the Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing. Type of peer review: Single-blind / Double-blind / Triple-blind / Open / Other (please describe): Double-blind Conference submission management system: easychair.org Number of submissions received: 511 papers were submitted for the conference □ Number of submissions sent for review: 386 □ Number of submissions accepted: 112 □ Acceptance Rate (Number of Submissions Accepted / Number of Submissions Received X 100): 22 □ Average number of reviews per paper: 3 □ Total number of reviewers involved:151 Any additional info on review process: Within the framework of technical review all papers were thoroughly checked for the following attributes: compliance with the subject of the conference; plagiarism (acceptable minimum of originality was 90%); acceptable English language. At the same time, papers were checked by a technical proofreader (for the quality of images, absence of Cyrillic, etc.). Contact person for queries: Viktor Pukhkal