Sofiasyari, I., H. Atmaja, and P. Suhandini. “The Implementation of Character Education on the Thematics Learning for the Fourth Graders of Primary Schools”. JESS (Journal of Educational Social Studies), Vol. 9, no. 1, Sept. 2020, pp. 16 -23, https://journal.unnes.ac.id/sju/jess/article/view/40209.