Schuegraf, Ernst J. “A SOFTWARE TECHNIQUE FOR FAST TEXT SEARCHING BASED ON COARSE INDEXING OF A DATA BASE”. Proceedings of the Annual Conference of CAIS / Actes du congrès annuel de l’ACSI (July 20, 2022). Accessed April 23, 2025. https://journals.library.ualberta.ca/ojs.cais-acsi.ca/index.php/cais-asci/article/view/1792.