- Scaling and fractals in hydrology
- Rivers branching
- Fractal and Multifractal Analysis of Runoff Time Series and Stream Networks in Agricultural Watersheds
- Multifractals as a tool to overcome scale problems in hydrology
- Characteristic space scales and timescales in hydrology
- A fractal-based approach to lake size-distributions
- Fractal analysis of eight glacial cycles from an Antarctic ice core