| Data wydania | Tytuł | Autor |
| 2015 | Development of tourist infrastructure on Babia Góra Mt. ( Western Carpathians) in conditions where there is risk due to slope processes | Łajczak, Adam; Czajka, Barbara; Kaczka, Ryszard J. |
| 2015 | Geographical characteristics of the timberline in the Carpathians | Czajka, Barbara; Łajczak, Adam; Kaczka, Ryszard |
| 2015 | The diversity of soils of the upper forest line, transition, and mountain pine zones in the Babia Góra Massif | Nicia, Paweł; Zadrożny, Paweł; Czajka, Barbara |
| 2015 | The dynamics of the timberline ecotone on the asymmetric ridge of the Babia Góra Massif, Western Carpathians | Czajka, Barbara; Łajczak, Adam; Kaczka, Ryszard |
| 2015 | The influence of snow avalanches on the timberline in the Babia Góra Massif, Western Carpathians | Czajka, Barbara; Łajczak, Adam; Kaczka, Ryszard |
| 2014 | The new features of landslide relief discovered using LiDAR-case study from Babia Góra massif, Western Carpathian Mountains | Łajczak, Adam; Czajka, Barbara; Kaczka, Ryszard |
| 2015 | The recent timberline changes in the Tatra Mountains : a case study of the Mengusovská Valley (Slovakia) and the Rybi Potok Valley (Poland) | Kaczka, Ryszard; Lempa, Michał; Czajka, Barbara; Janecka, Karolina; Rączkowska, Zofia; Hresko, Juraj; Bugar, Gabriel |
| 2015 | The timberline in the Azau Valley in the central Caucasus Mountains in the context of landforms and the geomorphological processes modelling the area | Łajczak, Adam; Czajka, Barbara |
| 2015 | The tree-ring growth responses to climate in the timberline ecotone of Babia Góra Mountain | Kaczka, Ryszard; Czajka, Barbara; Łajczak, Adam |
| 2015 | Timberline in the Carpathians : an overview | Czajka, Barbara; Łajczak, Adam; Kaczka, Ryszard; Nicia, Paweł |