put links into footnotes

Author: knarrff

paper.tex

@@ -82,8 +82,7 @@ \section{Introduction}
  depending on the evironment of the hosting research organisation.
 All of these implementations are considered, taking into account the large variety of research environments in Germany.
 
-\section{Motivation}
-
+\section{Motivation for central RSE units}
 
 \begin{quotation}
       \textit{Better Software, Better Research}\\(Mission statement of the UK Software Sustainability Institute)
@@ -111,7 +110,11 @@ \section{Motivation}
 \subsection{Tasks}
 
 One of the services a centralized RSE unit likely will provide is training to improve the often low-quality code developed by beginners~\autocite{Ostlund2023}.
-Examples of organisational training efforts are the Helmholtz HIFIS group [https://events.hifis.net/category/4/], the Scientific Software Center in Heidelberg [https://www.ssc.uni-heidelberg.de/en], the Competence Center Digital Research in Jena (zedif: [https://www.zedif.uni-jena.de/en/]), and the SURESOFT workshops series in Braunschweig~\autocite{SURESOFTLink, Blech2022}.
+Examples of organisational training efforts are
+ the Helmholtz HIFIS group\footnote{\url{https://events.hifis.net/category/4/}},
+ the Scientific Software Center in Heidelberg\footnote{\url{https://www.ssc.uni-heidelberg.de/en}},
+ the Competence Center Digital Research (zedif) in Jena\footnote{\url{https://www.zedif.uni-jena.de/en/}},
+ and the SURESOFT workshops series in Braunschweig\footnote{\url{https://suresoft.dev/}}~\autocite{Blech2022}.
 Another national pioneer is the Göttingen State and University Library which set up a group of RSEs offering – besides training – services like data modeling and visualization, digital editions, portal development and more.
 They reported a remarkable increase in software quality, better grant applications, less brain drain and overall employee satisfaction levels~\autocite{schimavoigt2023}.
 The demand for such services appears to be ever-increasing.