McCallum, David. “The INET Gateway Trial: Developing a New Value-Added Service”. Proceedings of the Annual Conference of CAIS / Actes du congrès annuel de l’ACSI (July 20, 2022). Accessed April 24, 2025. https://journals.library.ualberta.ca/ojs.cais-acsi.ca/index.php/cais-asci/article/view/1784.