Dilber D, Malčić I, Ćaleta T, Zovko A. Reference values for cardiopulmonary exercise testing in children and adolescents in northwest Croatia. Paediatr Croat [Internet]. 2015 Dec. 30 [cited 2026 Apr. 21];59(4):195-202. Available from: https://www.journal.paedcro.com/index.php/paedcro/article/view/560