ERNI SETIAWATI; ERVIN NURUL AFFRIDA. Implementasi (Planning Matrix) Perencanaan pada Anak Usia 4-5 Tahun dengan Gangguan Lambat Bicara: Implementation (Planning Matrix) Planning for 4-5 Year Old Children with Slow Speech Disorders. Indonesian Journal of Early Childhood: Jurnal Dunia Anak Usia Dini, [S. l.], v. 6, n. 1, p. 51–61, 2024. DOI: 10.35473/ijec.v6i1.2830. Disponível em: https://jurnal.unw.ac.id/index.php/IJEC/article/view/2830. Acesso em: 15 may. 2024.