 | occasionally used in modern Post-Soviet countries for civil defence. "Противогаз ГП-7 - Химкомплектзащита". hkz.ru. Retrieved 2023-05-10. "Russian/ Soviet... 17 KB (2,039 words) - 20:30, 2 April 2024 |
 | The GP-5 gas mask kit (Russian: Гражда́нский Противога́з-5, tr. Grazhdanskiy Protivogaz-5) is a Soviet-made gas mask kit, which contains a single-filter... 18 KB (2,688 words) - 13:48, 25 March 2024 |
 | The GP-4u (Russian: Гражда́нский Противога́з-4у, Grazhdanskii Protivogaz-4u) gas mask was one of the most widely produced gas masks in the USSR. The civilian... 5 KB (797 words) - 21:19, 13 February 2024 |
 | Зелинского // Совершенно секретно. №.4/393, April 2017. — p. 39 Денисов А. Противогаз Зелинского: история создания и признания // Вести.ру, 07.02.2011 Figurovsky... 28 KB (3,140 words) - 13:31, 26 April 2024 |