diff --git a/temp.bib b/temp.bib
index daa9ce101d30c87700c7784b2a0b58f954c7aaa5..dab847f16e0e9a335a972e764dfc770928cbe96a 100644
--- a/temp.bib
+++ b/temp.bib
@@ -14,7 +14,7 @@
 	keywords = {behavioral programming, browser, client-side, coroutines, googleblockly, html5, javascript, visualprogramming, web application},
 	location = {Tucson, Arizona, USA},
 	series = {AGERE! 2012},
-	classes = {Venue Type {Conference}, Type of Contribution{Approach}}
+	classes = {Venue Type {Workshop}, Type of Contribution{Approach}}
 }
 
 @inproceedings{10.1145/2095050.2095079,
@@ -51,7 +51,8 @@
 	numpages = {2},
 	keywords = {executable models, javascript, scenario based models},
 	location = {Copenhagen, Denmark},
-	series = {MODELS '18}
+	series = {MODELS '18},
+	classes = {Type of Contribution{Approach}, Venue Type {Workshop}}
 }
 
 @inproceedings{10.5555/1883978.1883995,
@@ -66,7 +67,8 @@
 	pages = {250–274},
 	numpages = {25},
 	location = {Maribor, Slovenia},
-	series = {ECOOP'10}
+	series = {ECOOP'10},
+	classes = {Venue Type {Conference}, Type of Contribution{Approach}}
 }
 
 @inproceedings{10.1145/2038642.2038686,
@@ -103,7 +105,8 @@
 	numpages = {14},
 	keywords = {behavioral programming, c++, http, reactive systems, tcp, time constraints},
 	location = {Portland, Oregon, USA},
-	series = {AGERE! '14}
+	series = {AGERE! '14},
+	classes = {Venue Type {Workshop}, Type of Contribution{Approach}}
 }
 
 @inproceedings{10.1109/MODELS-C.2019.00039,