Ann M. Arens e Tom Kearney, Adverse Effects of Physostigmine, in Journal of Medical Toxicology: Official Journal of the American College of Medical Toxicology, vol. 15, n. 3, 2019-07, pp. 184–191, DOI:10.1007/s13181-019-00697-z. URL consultato il 28 luglio 2023.
Ann M. Arens e Tom Kearney, Adverse Effects of Physostigmine, in Journal of Medical Toxicology: Official Journal of the American College of Medical Toxicology, vol. 15, n. 3, 2019-07, pp. 184–191, DOI:10.1007/s13181-019-00697-z. URL consultato il 28 luglio 2023.