Yazar
- Dubchak, A 1
- Dubchak, A. 2
- Dubchak, A. O. 2
- Dubchak, Andrii 1
- Dubchak, N. 2
- Dubchak, N. A. 1
- Dubchak, Natalia 2
- Dubchak, Natalia Anatoliivna 1
- Dubchak, Natalia Andriivna 16
- Dubchak, Oleksandr 1
- Dubel, Mikhailo 1
- Dubelt, V. 2
- Dubelt, Vasyl 1
- Dubelt, Vasyl Serhiiovych 1
- Dubetskiy, I. D. 2
- Dubetsky, I. 1
- Dubetsky, Ivan 3
- Dubetskyi, I. 1
- Dubinets, O. 1
- Dubivka, P. O. 1