Before revision:  See e.g. Lachapelle\textit{et al \mbox{%DIFAUXCMD \cite{LLLL }\hspace{0pt}%DIFAUXCMD and the references therein}  .
After revision:  See e.g. Lachapelle\textit{et al }\hspace{0pt}%DIFAUXCMD and the references therein} .