TY  - MAP
AU  - Biswas, Piya
AU  - Barbhuiya, A. K.
TI  - Study of scour at 90 degree horizontal bend and its protection using riprap
U1  - 624 
PY  - 2012///
KW  - Civil engineering
KW  - Water resource engineering
N1  - National Institute of Technology, Silchar
ER  -