Davurov B. A. “THE ROLE OF OCCUPATIONAL SAFETY AND SAFETY IN HEAT SUPPLY SYSTEM BUILDINGS (BOILERS)”. European Journal of Life Safety and Stability (2660-9630) 2 (May 3, 2021): 19-23. Accessed October 5, 2025. http://www.ejlss.indexedresearch.org/index.php/ejlss/article/view/11.