Erratum: Predicting the morphological and hydraulic consequences of river rehabilitation

Erratum : Predicting the Morphological and Hydraulic Consequences of River Rehabilitation. S. Schweizer, M. E. Borsuk and P. Reichert . River Research and Applications (23)3: 303–322. Equation 17 on page 313 should read $r={{e \cdot \theta ^{\,0.5}} \over {\left( {{{d_{10} } \over {d_m }}} \right)^{3.5} \cdot {\mathop{\rm Re}\nolimits} _f {\hskip -.1pt} ^{1.5} \cdot i^{\,0.67} }}$ and not $r={{e \cdot \theta ^{\,0.5} } \over {\left( {{{d_{10} } \over {d_m }}} \right)3.5 \cdot {\mathop{\rm Re}\nolimits} _f ^{15} \cdot i^{\,0.67} }}$ as published.