Pijpker, Roald, i in. „Socioeconomic Status and Mental Health During the COVID-19 Crisis: Are Sense of Coherence, Sense of Community Coherence and Sense of National Coherence Predictors for Mental Health?”. Health Psychology Report, t. 10, nr 2, kwiecień 2022, s. 149–155, https://czasopisma.bg.ug.edu.pl/index.php/HPR/article/view/6892.