SAP ABAP Data Element WERKS_REF (Reference Plant for Logistical Processes) is used by

• Class (1)
• Function Module (3)
• Interface (1)
• Program (1)
• Table (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Interface	IF_EX_FRE_WLOSITEREF_ACCSS	Business add-in interface IF_EX_FRE_WLOSITEREF_ACCSS	WFRE_PI	PI_APPL	SAP_APPL