Yatmin, Andyastuti, E., Lestariningrum, A. and Sumarwoto, M.I.Z.I. 2023. Instilling Nationalist Values from an Early Age Through the History of the Struggle of Indonesian Heroes. International Journal of Educational Research Excellence (IJERE). 2, 2 (Dec. 2023), 564–576. DOI:https://doi.org/10.55299/ijere.v2i2.713.