SINGLA, S.; GANDHI, G. Context Based Indexing in Search Engines: A Review. International Journal of Computer (IJC), [S. l.], v. 25, n. 1, p. 162–167, 2017. Disponível em: https://www.ijcjournal.org/index.php/InternationalJournalOfComputer/article/view/909. Acesso em: 2 may. 2024.