ANGGRAINI, Rosyidah; SUMARTININGSIH, Maria Susila. Description of Parents’ Level of Knowledge Regarding Play Stimulation in Preschool-Aged Children at Santa Aurelia Kindergarten, North Jakarta. Golden Ratio of Data in Summary, [S. l.], v. 6, n. 4, p. 69–78, 2026. DOI: 10.52970/grdis.v6i4.1389. Disponível em: https://goldenratio.id/index.php/grdis/article/view/1389. Acesso em: 11 oct. 2026.