deletions | additions       diff --git a/untitled.tex b/untitled.tex  index 08f93e5..00eac42 100644  --- a/untitled.tex  +++ b/untitled.tex 
...
\cite{Nelissen2012}  \section{How can elongation rates be predicted?}  \subsection{From morphological traits}  The length of the unbranched apical zone is correlated to the  \cite{(Pagès&Draye2010}  Pagès L, Serra V, Draye X, Doussan C, Pierret A. 2010. Estimating root elongation rates from morphological measurements of the root tip. Plant and Soil 328, 35–44. 
...
Interestingly, the model results suggest that the RER does not correspond to the absolute DELLA levels but appears to reflect the fold change in DELLA as cells traverse the elongation zone (Fig. 3H) \cite{Band2012a}  \subsection{From cell profile at RAM}  The anatomical method for inferring growth rate patterns is laborious and time-consuming relative to marking experiments. However, in cases where the marking experiment would perturb the normal growth rate pattern, the anatomical methods would facilitate reasonable estimates of growth patterns \cite{Silk1989} \cite{Silk1989, Bizet2014}  \cite{Band2012a}