Evaluation and application of mitochondrial CO І gene in identification of endangered wildlife in multi-species mixed biological samplesChen Yun-xia, Xue Xiao-ming, Huang Ya-lin, Zhou Yong-wu, Hou Sen-lin, Guo Hai-tao and Jiang JingE3S Web Conf., 145 (2020) 01020DOI: https://doi.org/10.1051/e3sconf/202014501020