1. Tegelenbosch, R. A., & de Rooij, D. G. (1993). A quantitative study of spermatogonial multiplication and stem cell renewal in the c3h/101 f1 hybrid mouse [J]. Mutation Research, 290(2), 193–200.
2. de Rooij, D. G., & Russell, L. D. (2000). All you wanted to know about spermatogonia but were afraid to ask [J]. Journal of Andrology, 21(6), 776–798.
3. Zou, K., Yuan, Z., Yang, Z., Luo, H., Sun, K., Zhou, L., Xiang, J., Shi, L., Yu, Q., Zhang, Y., Hou, R., & Wu, J. (2009). Production of offspring from a germline stem cell line derived from neonatal ovaries [J]. Nature Cell Biology, 11(5), 631–636.
4. White, Y. A., Woods, D. C., Takai, Y., Ishihara, O., Seki, H., & Tilly, J. L. (2012). Oocyte formation by mitotically active germ cells purified from ovaries of reproductive-age women [J]. Nature Medicine, 18(3), 413–421.
5. Bai, Y., Yu, M., Hu, Y., Qiu, P., Liu, W., Zheng, W., Peng, S., & Hua, J. (2013). Location and characterization of female germline stem cells (fgscs) in juvenile porcine ovary [J]. Cell Proliferation, 46(5), 516–528.