Methods of measurement of liquid flow in open channels. Par-t 4 : weirs and flumes , 4A : thin plate weirs and venturi -flumes / British Standards Institution.
Methods of measurement of liquid flow in open channels. Par-t 4 : weirs and flumes , 4A : thin plate weirs and venturi -flumes / British Standards Institution.
- London : BSI
- 91 p.
- British Standards ; 3680. Part 4A .