Message from the Editor-in-Chief of IJES Vol. 3(3), 2020

Author`s Contribution:

Melnyk Yu. B. 1, 2, 3 ABDEFG
A — Study design;
B — Data collection;
C — Statistical analysis;
D — Data interpretation;
E — Manuscript preparation;
F — Literature search;
G — Funds collection;
  • National Academy of the National Guard of Ukraine, Ukraine
  • Kharkiv Regional Public Organization “Culture of Health”(KRPOCH), Ukraine
  • Scientific Research Institute KRPOCH, Ukraine
DOI and UDC:
Information about the authors:
Dr. Yuriy Melnyk, (, Doctor of Philosophy in Pedagogy, Associate Professor, Director of KRPOCH Publishing, Ukraine, Editor-in-Chief of IJES