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Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile
![Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile](https://www.researchgate.net/profile/Jiri-Zak-2/publication/334533408/figure/fig1/AS:781950335864832@1563442896323/figure-fig1_Q320.jpg)
Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile
![Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile](https://i1.rgstatic.net/ii/profile.image/407961076813825-1474276908533_Q512/Ladislav-Polak.jpg)
Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile
![Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile Ladislav POLÁK | The Czech Academy of Sciences, Prague | AVCR | Institute of Geology | Research profile](https://www.researchgate.net/profile/Jiri-Zak-2/publication/334533408/figure/fig2/AS:781950335864838@1563442896718/figure-fig2_Q320.jpg)