1.
Ferreira J, Prucha B, Pinto O, Souto R, Lima RP, Morna C. Screen time use in children less than five years old. BGMJ [Internet]. 2020 Dec. 9 [cited 2025 Dec. 11];29(4):188-95. Available from: https://revistas.rcaap.pt/bgmj/article/view/18378