Raharjo, Fatkhur Rizki, Fery Muhamad Firdaus, and Rahmat Fadhli. “Measuring Early Reading Skills Using Valid and Reliable Instrument”. Premiere Educandum : Jurnal Pendidikan Dasar dan Pembelajaran 13, no. 1 (June 26, 2023): 15–23. Accessed November 5, 2026. https://journal-fkip.unipma.ac.id/pe/article/view/2.