Closure to “Discharge coefficient for free and submerged flow over piano key weir” by A.R. KABIRI-SAMANI, and A. JAVAHERI, J. Hydraulic Res . 50(3), 2012, 114–120. - Kabiri-Samani, A. R.; Javaheri, A. (Journal of Hydraulic Research / Journal de Recherches Hydraulique, 2012)