Nursakinah, P. Fadillah, Irma Widya Ningsih, and J. Junaidi. “Analysis of the Character of Hard Work in Thematic Learning in Elementary Schools”. Journal Evaluation in Education (JEE), Vol. 3, no. 4, Oct. 2022, pp. 119-23, doi:10.37251/jee.v3i4.287.