J. R. . Sambur, M. M. . Wullur, D. A. . Katuuk, and R. J. Mongdong, “The Effect of Numeracy Literacy-Based Learning Management and Digital Media Utilization on Students’ Perceived Mathematics Learning Outcomes in Public Junior High Schools”, IJITE, vol. 5, no. 2S, pp. 95–103, Apr. 2026.