«TRANSFORMATION THROUGH LOW-COST ASSISTIVE TECHNOLOGIES FOR COMMUNICATION AND LITERACY DEVELOPMENT IN LEARNERS WITH AUTISM SPECTRUM DISORDERS(ASD)». 2026. Kwame Nkrumah University Multi-Disciplinary Journal - Zambia 3 (1): 56-74. https://accessjournal.nkrumah.edu.zm/index.php/knuj/article/view/104.