GAZISSOU BALAMA; DAYANG PAUL; KALADZAVI GUIDEDI; MFENJOU MARTIN LUTHER; KOLYANG. State Of Art on Ontologies for Improving the Living Conditions of Seniors: Positioning Towards Learning Systems For Seniors. International Journal of Progressive Research in Science and Engineering , [S. l.], v. 2, n. 6, p. 129–137, 2021. Disponível em: https://www.journals.grdpublications.com/index.php/ijprse/article/view/311. Acesso em: 30 jan. 2023.