Lakhvich В. В., Morozov А. А., Kozlov Е. А., Shatilov Ю. С. and Anis’kov В. И. (2026) “Influence of various operating conditions of a compressed air breathing apparatus on the stability of the lung demand valve”, Journal of Civil Protection, 10(1), pp. 41–52. doi: 10.33408/2519-237X.2026.10-1.41.