Yadav, ItishaItishaYadavSirko SchindlerDiana PetersKlinger, RomanRomanKlinger0000-0002-2014-66192026-05-112026-05-1120261570-08442210-4968https://fis.uni-bamberg.de/handle/uniba/115017engExternal Knowledge Integration in Large Language Models: A Survey on Methods, Challenges, and Future Directionsarticle10.1177/22104968261453132https://www.semantic-web-journal.net/content/external-knowledge-integration-large-language-models-survey-methods-challenges-and-future-0