Hany I Abu-Elnaga, Sonia A Rizk, Hind M Daoud, Akram Z Hegazy, and Walaa S Shabana, “Studies on the using of 2-Phenoxyethanol as an Alternative to Thiomersal as a Preservative in Foot-and-Mouth Disease Vaccine”, GJMR, vol. 19, no. G1, pp. 1–5, Jan. 2019.