Species diversity defends against the invasion of Nile tilapia (Oreochromis niloticus)Dang E. Gu, Du. Luo, Meng. Xu, Guang M. Ma, Xi D. Mu, Jian R. Luo and Yin C. HuKnowl. Managt. Aquatic Ecosyst., 414 (2014) 07DOI: https://doi.org/10.1051/kmae/2014018