Atanasova, Tatyana, and Christina Zaharieva. “EARLY AUTOMATIC EXTERNAL DEFIBRILLATION - CAN SAVE A LIFE”. KNOWLEDGE - International Journal 59, no. 4 (August 18, 2023): 295–301. Accessed September 13, 2026. http://ojs.ikm.mk/index.php/kij/article/view/6217.