00702naa#a2200181#i#450# EN\\bibl\81741 20240626122709.3 2307-7476 20240417b2024####ek#y0engy0150####ca RU METHOD FOR DETERMINING THE OPTIMAL HEIGHT OF THE GAS ANALYZER FOR SMALL LEAKS OF HYDROGEN-CONTAINING GAS Journal article Saint-Petersburg Saint-Petersburg University of State Fire Service of Emercom of Russia 2024 9 с. Journal article local Прочие вопросы, касающиеся пожарной охраны. 614.849 Rebezov Sergey A. Timoshenko Artem L. journals.igps.ru