Publisher
- multidisciplinary digital publishing institute3
- bashkir state medical university2
- herzen state pedagogical university of russia2
- igor sikorsky kyiv polytechnic institute2
- institute of general & inorganic chemistry of academy of sciences of republic of uzbekistan2
- national technical university of ukraine "igor sikorsky kyiv polytechnic institute"2
- nus journal2
- st. petersburg state polytechnical university journal. physics and mathematics2
- издательское частное унитарное предприятие «профессиональные издания»2