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@@ -5,7 +5,7 @@ This repository is part of an Interspeech paper (edition 2022) focusing on the p
 
  Corpora
  --
-The data employed in this study are from the CLIJAF corpora [1], collected within the general methodological framework of the IPFC project [2, 3]. A subset of CLIJAF is analysed, corresponding to a semi-spontaneous oral production task of Japanese students learning French at university in Japan. This task consists of an individual semi-directive interview in French, conducted by a native speaker (teacher of doctoral student).
+The data employed in this study are from the CLIJAF corpora [^1], collected within the general methodological framework of the IPFC project [^2] [^3]. A subset of CLIJAF is analysed, corresponding to a semi-spontaneous oral production task of Japanese students learning French at university in Japan. This task consists of an individual semi-directive interview in French, conducted by a native speaker (teacher of doctoral student).
 
 Four specific questions were asked to the students : 
 1. _How old are you and what is your nationality?_