PAGARWATI, Lia Dwi Ayu; ROHMAN, Arif. Grandparenting Membentuk Karakter Anak Usia Dini di Masa Pandemi Covid-19. Jurnal Obsesi : Jurnal Pendidikan Anak Usia Dini, [S. l.], v. 5, n. 2, p. 1229–1239, 2020. DOI: 10.31004/obsesi.v5i2.831. Disponível em: https://obsesi.or.id/index.php/obsesi/article/view/831. Acesso em: 4 oct. 2026.