Search for $\eta_b$ via exclusive decay mode $\eta_b \rightarrow K^0_s K^+ \pi^- $

We discuss the possibility to search for $\eta_{b}$ candidate with 211 fb$^{-1}$ of data collected by the BaBar detector at the PEP-II asymmetric $e^+e^-$ collider at SLAC in the mass range $8.5