Author AgreementJune 28th, 2019
FiledJune 28th, 2019By signing and submitting this license, you Nurlan Imangaliyev (the author(s) or copyright owner) grant to Nazarbayev University (NU) the non-exclusive right to reproduce, convert (as defined below), and/or distribute your submission (including the abstract) worldwide in print and electronic format and in any medium, including but not limited to audio or video.