@article{REAL236748,
          volume = {87},
           title = {Bartha A., A magyar n{\'e}p {\H o}st{\"o}rt{\'e}nete},
          author = {Andr{\'a}s R{\'o}na-Tas},
            year = {1991},
           pages = {224--230},
         journal = {MAGYAR NYELV},
             url = {https://real.mtak.hu/236748/}
}