Amalia A, Rahmahtrisilvia R. The effect of autism risk level based on m-chat on children’s emotional responses measured by cars at the pembina state special needs school in Medan. IJE [Internet]. 2026May1 [cited 2026May3];5(2):170-3. Available from: https://jurnal.larisma.or.id/index.php/IJE/article/view/1576