TRISHA FAITH B. CAPINPUYAN; THERESE JUNE V. ARANAS. Teaching Children with Autism Spectrum Disorder to Request Objects Utilizing the Picture Exchange Communication System. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 75, n. 1, p. 68–77, 2025. Disponível em: https://gssrr.org/JournalOfBasicAndApplied/article/view/17178. Acesso em: 2 oct. 2025.