diff --git a/elabjournal/elabjournal/experiment.py b/elabjournal/elabjournal/Experiment.py
similarity index 100%
rename from elabjournal/elabjournal/experiment.py
rename to elabjournal/elabjournal/Experiment.py
diff --git a/elabjournal/elabjournal/group.py b/elabjournal/elabjournal/Group.py
similarity index 100%
rename from elabjournal/elabjournal/group.py
rename to elabjournal/elabjournal/Group.py
diff --git a/elabjournal/elabjournal/project.py b/elabjournal/elabjournal/Project.py
similarity index 100%
rename from elabjournal/elabjournal/project.py
rename to elabjournal/elabjournal/Project.py
diff --git a/elabjournal/elabjournal/sample.py b/elabjournal/elabjournal/Sample.py
similarity index 100%
rename from elabjournal/elabjournal/sample.py
rename to elabjournal/elabjournal/Sample.py
diff --git a/elabjournal/elabjournal/section.py b/elabjournal/elabjournal/Section.py
similarity index 100%
rename from elabjournal/elabjournal/section.py
rename to elabjournal/elabjournal/Section.py
diff --git a/elabjournal/elabjournal/storage.py b/elabjournal/elabjournal/Storage.py
similarity index 100%
rename from elabjournal/elabjournal/storage.py
rename to elabjournal/elabjournal/Storage.py
diff --git a/elabjournal/elabjournal/study.py b/elabjournal/elabjournal/Study.py
similarity index 100%
rename from elabjournal/elabjournal/study.py
rename to elabjournal/elabjournal/Study.py
diff --git a/elabjournal/elabjournal/api.py b/elabjournal/elabjournal/api.py
index aefea76..d07fd01 100644
--- a/elabjournal/elabjournal/api.py
+++ b/elabjournal/elabjournal/api.py
@@ -1334,7 +1334,7 @@ def _experiment(self, id, page):
                                 return(Experiment(self, dataItem))
                         page+=1
                         if page < maxPage:
-                            return(self.experiment(id,page))
+                            return(self._experiment(id,page))
                         else:        
                             return(None)               
                     else: