Primary sources catalogue
| Document Title | Archive |
|---|---|
| EN BMEL XIV.411.76 Eszter Pécsi | Archive of the Budapest University of Technology and Economics |
| Network, Operative and Examination Documents, Bt Files | Historical Archives of the State Security Services |
| Document Title | Archive |
|---|---|
| EN BMEL XIV.411.76 Eszter Pécsi | Archive of the Budapest University of Technology and Economics |
| Network, Operative and Examination Documents, Bt Files | Historical Archives of the State Security Services |