Panovska, Nevenka, and Antoaneta Dimitrova. “Complex Effects of Hot and Cold Procedures on Skin Elasticity in Spa & Wellness”. European Scientific Journal, ESJ 14, no. 6 (February 28, 2018): 1. Accessed November 25, 2024. https://eujournal.org/index.php/esj/article/view/10511.