Eneng Sri Anisa Widodo, Muzhir Ihsan. Improving Continuous Upright Letter Writing Skills through the Demonstration Method for Class II-A Students at Gunung Picung 03 Pamijahan Public Elementary School, Bogor Regency. j.PrimerEdukasia [Internet]. 2022 May 13 [cited 2025 Oct. 16];1(1):7-15. Available from: https://www.jurnal-inais.id/index.php/JPE/article/view/8