Szałachowski, Roman, and Wioletta Tuszyńska-Bogucka. “Psychometric Evaluation of the Family APGAR Scale in a Polish Population: Reliability, Validity, and Factor Structure”. Quarterly Journal Fides Et Ratio, vol. 63, no. 3, Sept. 2025, pp. 113-24, https://doi.org/10.34766/xs25pn49.