Vinod, K. V., K. Anupriya, and M. Vivekanandan. “A Rare Case of Acute Cyanide Poisoning from Cyanmethemoglobin Reagent Ingestion”. Toxicology International, vol. 23, no. 3, Dec. 2016, pp. 285-7, https://www.informaticsjournals.com/index.php/toxi/article/view/20380.