Honeyman, Damian Alexander, and David James Heslop. “The Alleged Poisoning of Alexei Navalny - Epibatidine, Targeted Toxic Exposures, and Biosecurity Implications”. Global Biosecurity 8, no. 88 (July 7, 2026). Accessed July 26, 2026. https://jglobalbiosecurity.com/index.php/up-j-gb/article/view/369.