Elrika, A. J., Febriyanti, D. K. and Wijayanto, W. (2026) “The Effectiveness of Using Pianika Media to Introduce the Song ’Ibu Kita Kartini’ in Pancasila Education”, Jurnal Prajaiswara, 6(3). doi: 10.55351/prajaiswara.v6i3.213.