TY - Acta Scientiarum Naturalium Universitatis Pekinensis A1 - GUAN Chunya, LI Ruili, WANG Qian, GUO Wenxiao, SHEN Xiaoxue T1 - Environmental Quality Mineralogical Analysis of Trace Metals in Urban Mangrove Surface Sediments Y1 - 2022-11-20 JF - Acta Scientiarum Naturalium Universitatis Pekinensis JO - Acta Scientiarum Naturalium Universitatis Pekinensis SP - 1091 EP - 1100 VL - 58 IS - 6 UR - http://xbna.pku.edu.cn N1 - 10.13209/j.0479-8023.2022.101 ER -