Sabilo, Karolina, and Zita Gierasimovič. “Effects of Ultrasonic Cleansing on Oily Facial Skin: A Review of the Literature”. Slauga. Mokslas Ir Praktika, vol. 5, no. 1 (325), Feb. 2024, pp. 15–20, https://doi.org/10.47458/Slauga.2024.5.3.