C. A. F. dos Santos Junior and A. L. F. de C. Melo, “PROBLEM-BASED LEARNING (PBL) IN STATISTICS EDUCATION USING DIGITAL TOOLS: A STUDY WITH INTEGRATED HIGH SCHOOL STUDENTS”, REASE, vol. 12, no. 7, pp. 1–11, Jul. 2026, doi: 10.51891/rease.v12i7.28779.