Samsonik А.Р., Chumila Е.А., Dem’yanov В.В. and Popko Е.Р. 2021. Empirical conditionality of physical load and endurance in the fire and rescue professional skills training. Journal of Civil Protection. 5, 1 (Feb. 2021), 124–131. DOI:https://doi.org/10.33408/2519-237X.2021.5-1.124.