CHANG, Xinyuan. The Analysis of Open Source Search Engines. Highlights in Science, Engineering and Technology, [S. l.], v. 32, p. 32–42, 2023. DOI: 10.54097/hset.v32i.4933. Disponível em: https://drpress.org/ojs/index.php/HSET/article/view/4933. Acesso em: 13 jul. 2026.