diff --git a/models/workflow/workflow.go b/models/workflow/workflow.go
index f5359e3..078296d 100644
--- a/models/workflow/workflow.go
+++ b/models/workflow/workflow.go
@@ -26,7 +26,7 @@ type AbstractWorkflow struct {
 	Shared         []string          `json:"shared,omitempty" bson:"shared,omitempty"`     // Shared is the ID of the shared workflow
 }
 
-func (w *AbstractWorkflow) getWorkflows() (list_computings []graph.GraphItem) {
+func (w *AbstractWorkflow) GetWorkflows() (list_computings []graph.GraphItem) {
 	for _, item := range w.Graph.Items {
 		if item.Workflow != nil {
 			list_computings = append(list_computings, item)
@@ -102,7 +102,7 @@ func (w *AbstractWorkflow) GetDatasByRelatedProcessing(dataID string, relatedToS
 	return datas, datasRelatedToData
 }
 
-func (w *AbstractWorkflow) getProcessings() (list_computings []graph.GraphItem) {
+func (w *AbstractWorkflow) GetProcessings() (list_computings []graph.GraphItem) {
 	for _, item := range w.Graph.Items {
 		if item.Processing != nil {
 			list_computings = append(list_computings, item)