Автор туралы ақпарат

Ilyin, Sergey Mikhaylovich

Шығарылым	Бөлім	Атауы	Файл
Том 10, № 6 (2023)	Articles	Study of the relationship between the density of communication space and working conditions of employees in the hospitality and catering industry
Том 10, № 8 (2023)	Articles	Specifics of the working conditions of catering employees
Том 10, № 7 (2023)	Articles	Occupational safety requirements of hotel service stuff
Том 10, № 9 (2023)	Articles	Proposals to reduce occupational accidents in the hospitality industry
Том 10, № 2 (2023)	Articles	Economic aspect of high-tech and innovative personal protective equipment