“Potential of Clove, Cinnamon and Honeysuckle in Suppressing the SARS-CoV-2 Spike Protein-ACE2 Binding, Inhibiting ACE2 Activity, and Scavenging Radicals”. Journal of Food Bioactives 26 (June 30, 2024). Accessed October 30, 2026. http://www.isnff-jfb.com/index.php/JFB/article/view/369.