Researches on policy tools for water pollution prevention and control of China: A quantitative analysis based on policy text from 1984 to 2020
WANG Qin, KONG Fanhong
Transactions of Oceanology and Limnology . 2024, (6): 193 -202 .  DOI: 10.13984/j.cnki.cn37-1141.2024.06.025