Hadaina, Nia, and I Gede Astawan. “Instrumen Kemampuan Kerjasama Anak Kelompok B Taman Kanak-Kanak”. Journal for Lesson and Learning Studies 4, no. 1 (February 5, 2021): 8–12. Accessed May 8, 2024. https://ejournal.undiksha.ac.id/index.php/JLLS/article/view/31116.