Protsyk, L. S., Y. Y. Boiko-Buzyl, V. P. Kazmirenko, S. B. Vlasenko, and O. V. Davydova. “Creativity, Change Readiness and Uncertainty Tolerance in Law Enforcement Officers”. Journal of the University of Zulia , Vol. 12, no. 35, Nov. 2021, pp. 106-22, doi:10.46925//rdluz.35.06.