O’Reilly, Dermot, and Peter Reid. “Reducing Child Conduct Problems Effectively through the Provision of Incredible Years Parent Training”. REACH: Journal of Inclusive Education in Ireland 20, no. 1 (January 24, 2021): 95–106. Accessed June 21, 2026. https://www.reachjournal.ie/index.php/reach/article/view/142.