Vysniauskas, E., L. Nemuraite, and B. Paradauskas. “Hybrid Method for Storing and Querying Ontologies in Databases”. Elektronika ir Elektrotechnika 115, no. 9 (October 25, 2011): 67-72. Accessed April 24, 2024. https://eejournal.ktu.lt/index.php/elt/article/view/752.