Володченкова, Наталия, and Татьяна Туз. “HAZARDOUS ENVIRONMENTAL FACTORS IN COFFEE MANUFACTURING INDUSTRIES”. Modern engineering and innovative technologies 1, no. 10-01 (December 31, 2019): 10–14. Accessed May 2, 2024. https://moderntechno.de/index.php/meit/article/view/meit10-01-039.