Asmuransah, A. I., I. hidayah, and E. R. Winarti. “The Analysis of Mathematical Connections Ability Reviewed from Student’s Curiosity in Themed Problem Based Learning”. Unnes Journal of Mathematics Education, Vol. 9, no. 3, Nov. 2020, pp. 218-26, doi:10.15294/ujme.v9i3.44330.