[1]
Filbrandt-Czaja, A. and Adamska, E. 2018. The analysis of the Corylus, Alnus and Betula pollen seasons in Toruń in 2014 and 2016. Ecological Questions. 29, 2 (May 2018), 51–60. DOI:https://doi.org/10.12775/EQ.2018.018.