Lakhvich В. В., Morozov А. А., Kozlov Е. А., Shatilov Ю. С., and Anis’kov В. И. “Influence of Various Operating Conditions of a Compressed Air Breathing Apparatus on the Stability of the Lung Demand Valve”. Journal of Civil Protection, vol. 10, no. 1, Feb. 2026, pp. 41-52, doi:10.33408/2519-237X.2026.10-1.41.