Hasanah, S. I., R. Indahwati, A. Budiharto, F. Nuritasari, B. Kurnadi, F. Azzahra, S. Maghfiroh, and L. Lamanday. “DEVELOPMENT OF MADURA’S KERRABHAN SAPE ETHNOMATHEMATICS E-MODULE FOR TEACHING SPEED, DISTANCE, TIME TO FIFTH GRADERS”. JUPIKA: JURNAL PENDIDIKAN MATEMATIKA, vol. 9, no. 2, Oct. 2026, pp. 259-72, doi:10.37478/jupika.v9i2.8719.