Jannah YM, Ransus F, Sinaga V, Sinaga AA, Wardani RK. Development of fun flashcard series: Fruits and animals for primary students for children at Mustika Tama Orphanage. PSSJ [Internet]. 2025 Oct. 15 [cited 2025 Oct. 21];5(10):204-12. Available from: https://www.journal.privietlab.org/index.php/PSSJ/article/view/743