diff --git a/conditor-dumps/04-enrich.ini b/conditor-dumps/04-enrich.ini
index d03b5b7..8ef58f5 100644
--- a/conditor-dumps/04-enrich.ini
+++ b/conditor-dumps/04-enrich.ini
@@ -6,6 +6,33 @@
 
 [unpack]
 
+# Quand les RNSR ne sont pas fournis dans authors.*.affiliations.*.rnsr
+# on utilise le Web Service qui les met au même niveau dans wsRnsr
+[map]
+path = authors
+
+[map/map]
+path = affiliations
+
+[map/map/swing]
+test = get("rnsr").isEmpty()
+
+[map/map/swing/assign]
+path = wsRnsr
+value = thru(aff => ({\
+    address: aff.address \
+}))
+
+[map/map/swing/expand]
+path = wsRnsr
+size = 100
+
+[map/map/swing/expand/URLConnect]
+url = https://affiliations-tools.services.inist.fr/v1/rnsr/json
+timeout = 120001
+noerror = true
+
+
 # Prépare la structure à envoyer au web service v1/rnsr/info
 [assign]
 path = ws.rnsr
@@ -47,16 +74,24 @@
 path = ApilWsLaboIntitule
 value = get("ws.rnsr").map("value").flatten().map("intitule")
 
-path = tmp.Rnsr1
-value = get("ws.rnsr").map("value").flatten().map("num_nat_struct")
+[assign]
+path = tmp.authorsAffiliationsRnsr
+value = get("authors") \
+    .map("affiliations") \
+    .map(affiliations => affiliations.map( \
+        affiliation => affiliation.rnsr) \
+    )
 
-path = tmp.Rnsr2
-value = get("authors").flatMap("affiliations").flatMap("rnsr")
+; path = tmp.Rnsr1
+; value = get("ws.rnsr").map("value").flatten().map("num_nat_struct")
+
+; path = tmp.Rnsr2
+; value = get("authors").flatMap("affiliations").flatMap("rnsr")
 
 [assign]
-# Concatène les deux champs RNSR
-path = ApilWsRnsr
-value = get("tmp.Rnsr1").concat(_.get(self,"tmp.Rnsr2")).uniq()
+; # Concatène les deux champs RNSR
+; path = ApilWsRnsr
+; value = get("tmp.Rnsr1").concat(_.get(self,"tmp.Rnsr2")).uniq()
 
 # Supprime les accents et met en majuscules
 path = tmp.ApilWsLaboIntitule