Optimization of Thermal and Temporal Parameters in Ethanol-Assisted Soxhlet Extraction of Bioactive Drugs: A Kinetic Comparison of Eugenol and Caffeine. The Eurasia Proceedings of Science, Technology, Engineering and Mathematics, [S. l.], v. 37, p. 286–295, 2025. DOI: 10.55549/epstem.1305. Disponível em: https://epstem.net/index.php/epstem/article/view/1305. Acesso em: 8 feb. 2026.