Update paper.tex

Co-authored-by: Magnus Hagdorn <[email protected]>

Author: dokempf

paper.tex

@@ -296,7 +296,7 @@ \subsection{Module 2: Consultation Services}%
 The hub is a natural place to provide this central service.
 There exists a number of scenarios where RSE consultation services differ strongly in scale and format.
 We mention a few of these in the following.
-“Walk in” consultations on any research software related aspect that are open to researchers of all career levels are
+“Walk-in” consultations on any research software related aspect that are open to researchers of all career levels are
 a great introduction to the hub's RSE services and are offered by almost all RSE units already established (see e.g. data in section~\ref{sec:existing} or \cite{Katz2019}).
 
 A larger scale format for RSE consultation services could be that a research project regularly meets with an RSE in order to coordinate the research software efforts done in the research project.