deletions | additions       diff --git a/burst-selection.tex b/burst-selection.tex  index 70ee2f9..86b56ba 100644  --- a/burst-selection.tex  +++ b/burst-selection.tex 
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Looking at the previous command, we notice that the  \href{http://fretbursts.readthedocs.org/en/latest/burst\_selection.html#fretbursts.burstlib.Sel}{\texttt{Sel} function}  requiresa  as second argument a function implementing "selection criterion"; all the remaining \verb|Sel| arguments are passed to the selection function. The  \href{http://fretbursts.readthedocs.org/en/latest/burst_selection.html}{\texttt{select\_bursts} module}   contains numerous