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Ultra : Exposure and risk assessment for fine and ultrafine particles in ambient air : Study manual and data book

Pekkanen, J
Kansanterveyslaitoksen julkaisuja B : 9/2000 (National Public Health Institute, 2000)

The study ’Exposure and risk assessment for fine and ultrafine particles in ambient air’, acronym ULTRA, is a European collaborative project which aims to improve knowledge on human exposure to ambient air particulate ...