SONG, Shixuan. Construction of Information Service System for the Elderly Based on Cloud Computing. Highlights in Science, Engineering and Technology, [S. l.], v. 9, p. 183–189, 2022. DOI: 10.54097/hset.v9i.1770. Disponível em: https://drpress.org/ojs/index.php/HSET/article/view/1770. Acesso em: 12 jun. 2026.