![](/img/cover-not-exists.png)
Research on the current situation of water resources based on mathematical model
Ren, Cuiping, Cheng, QianVolume:
170
Language:
english
Journal:
IOP Conference Series: Earth and Environmental Science
DOI:
10.1088/1755-1315/170/2/022091
Date:
July, 2018
File:
PDF, 455 KB
english, 2018