00508naa#a2200181#i#450# EN\\bibl\12541 20240519045341.7 2223-4608 20160704b2016####ek#y0engy0150####ca RUS RU Highly productive precoat filters Journal article Bryansk Bryansk State Technical University 2016 9 с. Journal article local Bulyzhev Evgeniy Khudobin Leonid Viktorovich bstu.editorum.ru