A. Geske, K. Kampmane, and A. Ozola, “THE IMPACT OF FAMILY AND INDIVIDUAL FACTORS ON 4TH GRADE STUDENTS’ SELF-CONFIDENCE IN READING LITERACY: RESULTS FROM PIRLS 2016”, SIE, vol. 2, pp. 203–213, May 2021, doi: 10.17770/sie2021vol2.6350.