S. AKKUS and R. LYNCH, “A COMPARATIVE-CORRELATIONAL STUDY OF UPPER ELEMENTARY AND MIDDLE SCHOOL STUDENTS’ PERCEPTIONS OF PARENTAL INFLUENCE AND SELF-EFFICACY FOR LEARNING MATHEMATICS WITH MATHEMATICS ACADEMIC ACHIEVEMENT AT PAN-ASIA INTERNATIONAL SCHOOL, BANGKOK, THAILAND”, scho, vol. 14, no. 2, p. 615, Aug. 2022.