@article{yjycl2108474121438232578, title = {土壤中有效态重金属的化学试剂提取法研究进展}, author = {许莉莉}, journal = {冶金与材料}, year = {2019}, number = {3}, pages = {38--39}, issn = {2096-4854}, url = {https://yjycl.hljsm.org.cn/articles/2108474121438232578}, }