Danu, Nugroho, Setyo Handryastuti, Irawan Mangunatmadja, and Hardiono Pusponegoro. “Accuracy of Behavioral Responses in Early Detection of Autism Spectrum Disorders in Children Aged 18 Months to 4 Years With Speech Delay”. Paediatrica Indonesiana 64, no. 1 (February 20, 2024): 17-21. Accessed May 9, 2024. https://www.paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/3292.