Aalto Talk 2019 – Professor Olli Varis

Large Asian River Basins: Water as a Key for Sustainable Development - Prof. Olli Varis

Marianne Maans / Maria Kalaniemi / Olli Varis - Uti vår hage

Hokutoryu SM 2012 alkuerä Olli Varis vs. Jarkko Kuivaniemi

Helsinki Police Band, helsingin Poliisisoittokunta Ahma-Wolverine, Maria Kalaniemi

Vitaaliveljet - Sukevan juna

Smart Urban Water Management: Cutting-edge Technology and Innovative Practices