Relation between Enzyme Activity of Sediments and Lake Eutrophication in Grass-Type Lakes in North China

@inproceedings{Zhang2012RelationBE,
  title={Relation between Enzyme Activity of Sediments and Lake Eutrophication in Grass-Type Lakes in North China},
  author={Yu Yan Zhang and Baoshan Cui and Shengrui Wang and Zhaosheng Chu and Xiaoyun Fan and Yanyan Hua and Yan Lan and North China},
  year={2012}
}