1.
Maulina I, Hazilina H. Implementasi Penilaian Portofolio di Taman Kanak-kanak Era Pandemi COVID-19. J. Obs. J. Pendidik. Anak Usia Dini [Internet]. 2022 Feb. 25 [cited 2026 Apr. 17];6(4):3351-60. Available from: https://obsesi.or.id/index.php/obsesi/article/view/2396