Prisyajnyuk, V., et al. “ANALYSIS OF THE TECHNICAL REQUIREMENTS FOR THE FIRE-FIGHTING DELIVERY HOSES USED TOGETHER WITH THE FIRE-RESCUE EQUIPMENT: Array”. Municipal Economy of Cities, vol. 3, no. 156, July 2020, pp. 212-6, https://khg.kname.edu.ua/index.php/khg/article/view/5622.