00822naa#a2200241#i#450# EN\\bibl\67312 /en/manage/index 20250809134123.6 2073-0462 20230719b2023####ek#y0engy0150####ca RUS RU STUDY OF THE OPERATION OF A VORTEX PNEUMATIC SPRAYER OF DISINFECTANT LIQUIDS Journal article Kazan Kazan state agrarian University 2023 5 с. Journal article local Пожарная охрана. Опасность пожара. Пожары. 614.84 RUS Ivanov Boris Litta Ziganshin Bulat Gusmanovich Gayfullin Ilnur Rudakov Aleksandr Ivanovich Zaycev Petr Vladimirovich test.editorum.ru /en/manage/index