Ma, Z., Zhou, S., Wu, K., Pan, B., Qiao, T., Chen, B., & Fan, D. (1998). Immuno-protective effect of tumor cell vaccine on Kunming mice bearing Ehrlich ascites tumor. World J Gastroenterol.

Ma, Zheng, Shao-Juan Zhou, Kai-Chun Wu, Bo-Rong Pan, Tai-Dong Qiao, Bao-Jun Chen, و Dai-Ming Fan. "Immuno-protective Effect of Tumor Cell Vaccine On Kunming Mice Bearing Ehrlich Ascites Tumor." World J Gastroenterol 1998.

Ma, Zheng, et al. "Immuno-protective Effect of Tumor Cell Vaccine On Kunming Mice Bearing Ehrlich Ascites Tumor." World J Gastroenterol 1998.