Search for: [Subject and Keywords = ozon] OR [Subject and Keywords = pomiary] OR [Subject and Keywords = temperatura powietrza] OR [Title = Ozone content variability in the ground\-level atmosphere layer in the Mazowieckie Voivodeship, Central Poland \: monographic volume] OR [Creator = Pawlak Izabela Autor] OR [Creator = Jarosławski Janusz Autor]