Advances in machine learning-based bacteria analysis for forensic identification: identity, ethnicity, and site of occurrence oleh Geyao Xu, Geyao Xu, Xianzhuo Teng, Xing-Hua Gao, Xing-Hua Gao, Li Zhang, Li Zhang, Hongwei Yan, Hongwei Yan, Rui-Qun Qi, Rui-Qun Qi