Tsymbal, B., Dreval , Y., Shapovalov , D., Shapovalov , D. and Shapovalov , M. 2020. Raising of the labor protection level and improving the international labour organization methodology for the occupational hazards assessing. Social Development and Security. 10, 2 (Apr. 2020), 46-63. DOI:https://doi.org/10.33445/sds.2020.10.2.6.