Analysis of information sources in references of the Wikipedia article "Đập" in Vietnamese language version.
The principal objective of the dam and reservoir is to protect downstream communities
|date= (trợ giúp)The principal objective of the dam and reservoir is to protect downstream communities
Recently, agricultural development has concentrated on soil and water conservation and resulted in the construction of a multitude of dams of various capacities which tend to stabilize water flow in rivers and provide a significant amount of permanent and stable bodies of water.Chú thích có tham số trống không rõ:
|1= (trợ giúp); |url= trống hay bị thiếu (trợ giúp)