Wängqvist, Maria, i in. „Do Stimulation and Support in the Early Childhood Home Environment and Best Friendship Quality in Adolescence Predict Adult Personality?”. Current Issues in Personality Psychology, t. 11, nr 2, lipiec 2023, s. 87-97, https://czasopisma.bg.ug.edu.pl/index.php/CIiPP/article/view/9182.