00721naa#a2200217#i#450# EN\\bibl\113665 20260321014914.6 2071-7318 20260310b2026####ek#y0engy0150####ca RU AERODYNAMIC ASPECTS OF IMPROVING ASPIRATION WITH A RECIRCULATION VALVE Journal article Belgorod Belgorod State Technological University named after V.G. Shukhov 2026 9 с. Journal article local Загрязнение воздуха пылью и дымом. 614.715 Kireev V. E. Uvarov V. A. Kireev V. M. Popov E. N. Tkach L. V. bulletinbstu.editorum.ru