Semenenko , O., Boiko , R., Semenenko , L. and Moskalenko , I. 2020. Methodical approach to assessing the effictiveness of combat training based on the s-shaped functions, taking into account the influence of the factor of sufficiency of funding. Social Development and Security. 10, 4 (Aug. 2020), 110-119. DOI:https://doi.org/10.33445/sds.2020.10.4.10.