GUPTA, R.; MALIK, S. K. SPARQL Optimization Using Re-ordering Joining Patterns with Surrogate Key Concept and Subset Patterns. Journal of Web Engineering, [S. l.], v. 23, n. 03, p. 393–430, 2024. DOI: 10.13052/jwe1540-9589.2334. Disponível em: https://journals.riverpublishers.com/index.php/JWE/article/view/23925. Acesso em: 24 jul. 2024.