Újhelyi, János
| Personal name | Újhelyi, János |
| Country | Hungary |
| Language of person/corp. | Hungarian |
| ISNI | 0000 0001 1657 4832 |
| VIAF ID | 63037778 |
| CONOR.SI-ID | 120957539 |
Újhelyi, János
ISNI 0000 0001 1657 4832
VIAF ID 63037778
CONOR.SI-ID=120957539
| Personal name | Újhelyi, János |
| Country | Hungary |
| Language of person/corp. | Hungarian |
| ISNI | 0000 0001 1657 4832 |
| VIAF ID | 63037778 |
| CONOR.SI-ID | 120957539 |
Újhelyi, János
ISNI 0000 0001 1657 4832
VIAF ID 63037778
CONOR.SI-ID=120957539