| DDR-Liga 1980/1981 Staffel A - Appearances as Referee |  |
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| 07/03/1981 | ISG Schwerin | - | BSG Schiffahrt/Hafen Rostock | 0:3 | - | - | - |
| DDR-Liga 1980/1981 Staffel A - Appearances as Referee | |
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| 07/03/1981 | ISG Schwerin | - | BSG Schiffahrt/Hafen Rostock | 0:3 | - | - | - |
| Complete name: | Helmut Müller |
| Born: | |
| Place of birth: |
Germany |
| Residence: | Berlin |
| Nationality: |
Germany |