diff --git a/DESCRIPTION b/DESCRIPTION
index 764eb0b567e244bc8d4a342138ee2f79d691fec7..b833a57693c7290654e7f0925037e672116918f8 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,8 @@
 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.6.3.40
-Date: 2020-11-06
+Version: 1.6.3.41
+Date: 2020-11-09
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),
   person("Olivier", "Delaigue", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-7668-8468"), email = "airGR@inrae.fr"),
diff --git a/NEWS.md b/NEWS.md
index 0762f7f1f19de37e80a091ded2fec9e33c7692be..1ff28f8cd1aa0c44ce3b5290b1438350d54a8e63 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -4,7 +4,7 @@
 
 
 
-### 1.6.3.40 Release Notes (2020-11-06)
+### 1.6.3.41 Release Notes (2020-11-09)
 
 #### New features
 
diff --git a/man/RunModel_CemaNeigeGR4H.Rd b/man/RunModel_CemaNeigeGR4H.Rd
index 846f216fc4523b72699d27f317a5030ed01581fd..e97b5cd30742cad3d04b77180fafc502cdbf3423 100644
--- a/man/RunModel_CemaNeigeGR4H.Rd
+++ b/man/RunModel_CemaNeigeGR4H.Rd
@@ -134,9 +134,15 @@ Laurent Coron, Claude Michel, Charles Perrin, Thibault Mathevet, Audrey Valéry,
 
 
 \references{
-Perrin, C., Michel, C. and Andréassian, V. (2003). 
-  Improvement of a parsimonious model for streamflow simulation. 
-  Journal of Hydrology, 279(1-4), 275-289, doi: \href{https://www.doi.org/10.1016/S0022-1694(03)00225-7}{10.1016/S0022-1694(03)00225-7}.
+Mathevet, T. (2005). 
+  Quels modèles pluie-débit globaux pour le pas de temps horaire ? 
+  Développement empirique et comparaison de modèles sur un large échantillon de bassins versants. 
+  PhD thesis (in French), ENGREF - Cemagref Antony, Paris, France.
+\cr\cr
+Le Moine, N. (2008). 
+  Le bassin versant de surface vu par le souterrain : 
+  une voie d'amélioration des performances et du réalisme des modèles pluie-débit ?
+  PhD thesis (in French), UPMC - Cemagref Antony, Paris, France.
 \cr\cr
 Riboust, P., Thirel, G., Le Moine, N. and Ribstein, P. (2019). 
   Revisiting a simple degree-day model for integrating satellite data: Implementation of SWE-SCA hystereses.