New approach for the global mapping of fractional snow coverage in boreal forest and tundra belt applicable to various sensors. - Sari Metsämäki; Olli-Pekka Mattila; Juha-Petri Kärnä; Jouni Pulliainen; Kari Luojus (IGARSS, 2010)

SNOWCARBO: Monitoring and assessment of carbon balance related phenomena in Finland and northern Eurasia. - Ali Nadir Arslan; Olli-Pekka Mattila; Tiina Markkanen; Kristin Böttcher; Jouni Susiluoto; Markus Törmä; Juha Lemmetyinen; Sari Metsämäki; Mika Aurela; Mikko Kervinen; Matias Takala; Pekka Härmä; et al. (IGARSS, 2011)

Validation of ENVISAT ASAR based lake ice maps on Lake Päijänne. - Heidi Hindberg; Eirik Malnes; Hanna Asalmi; Olli-Pekka Mattila (IGARSS, 2012)

Continental use of SCAmod fractional snow cover mapping method in boreal forest and tundra belt. - Sari Metsämäki; Olli-Pekka Mattila; Kirsikka Niemi (IGARSS, 2012)

Evaluation of Northern Hemisphere Snow Extent products within ESA SnowPEx-project. - Sari Metsämäki; Elisabeth Ripper; Olli-Pekka Mattila; Richard Fernandes 001; Gabriele Bippus; Kari Luojus; Thomas Nagler; Bojan Bojkov (IGARSS, 2016)

Evaluation of Northern Hemisphere and regional snow extent products within ESA SnowPEx-project. - Sari Metsämäki; Elisabeth Ripper; Olli-Pekka Mattila; Richard Fernandes 001; Gabriele Schwaizer; Kari Luojus; Thomas Nagler; Bojan Bojkov; Michael Kern (IGARSS, 2017)

The Pan-European Yearly Snow Melt-Off Day Derived from Optical and Microwave Radiometer Data. - Sari Metsämäki; Kristin Böttcher; Jouni Pulliainen; Kari Luojus; Juval Cohen; Matias Takala; Olli-Pekka Mattila; Gabriele Schwaizer; Chris Derksen; Sampsa S. Koponen (IGARSS, 2018)

A novel method for detecting lake ice cover using optical satellite data. - Kirsikka Heinilä; Olli-Pekka Mattila; Sari Metsämäki; Sakari Väkevä; Kari Luojus; Gabriele Schwaizer; Sampsa Koponen (Int. J. Appl. Earth Obs. Geoinformation, 2021)