[1]
Nazri Maulana Khani, Endah Dwi Atika, and P. E. Purba, “DEVELOPMENT OF STUDENT WORKSHEET BASED ON A REALISTIC APPROACH TO IMPROVE STUDENTS’ MATHEMATICAL PROBLEM-SOLVING ABILITIES AT SMP NEGERI 30 MEDAN”, Algebra, vol. 6, no. 2, pp. 615–620, Jun. 2026, doi: 10.58432/7hanf770.