AKPAN, M. G.; IKRANG, E. G.; ALONGE, F. A.; JEROME, I. T. Effects of Temperature and Solid-liquid-ratio on the Extraction of Total Phenolic Content of Hibiscus sabdariffa leaves. I. International Digital Agriculture Congress, [S. l.], 2026. Disponível em: http://indac.com.tr/index.php/TURSTEP/article/view/497. Acesso em: 1 sep. 2026.