X. Peng, X. Fang, J. Li, L. Kong, B. Li, and X. Ding, “Enhancing immune responses of EV71 VP1 DNA vaccine by co-inoculating plasmid IL-12 or GM-CSF expressing vector in mice”, Cell Mol Biol (Noisy-le-grand), vol. 62, no. 4, pp. 35–41, Apr. 2016.