F. Surmawati Moh. Saleh, S. Shoffa, E. Suprapti, and F. Kristanti, “The Effect of Problem Based Learning Assisted by Genially Interactive Media on Students’ Critical Thinking and Mathematical Communication Skills”, JOELI, vol. 2, no. 2, pp. 81–87, Feb. 2026, doi: 10.72204/w2xg4760.