SAP ABAP UENO REFBN (REFBN) is using

• Data Element (13)

#	Object Type	Object Name	Object Description	Note
1	Data Element	CO_REFBN	Reference Document Number
2	Data Element	CO_REFBN	Reference Document Number
3	Data Element	CO_REFBN	Reference Document Number
4	Data Element	CO_REFBN	Reference Document Number
5	Data Element	CO_REFBN	Reference Document Number
6	Data Element	CO_REFBN	Reference Document Number
7	Data Element	CO_REFBN	Reference Document Number
8	Data Element	CO_REFBN	Reference Document Number
9	Data Element	CO_REFBN	Reference Document Number
10	Data Element	CO_REFBN	Reference Document Number
11	Data Element	CO_REFBN	Reference Document Number
12	Data Element	CO_REFBN	Reference Document Number
13	Data Element	CO_REFBN	Reference Document Number