BOKALSKA-RAJBA, Joanna and NALEPKA, Dorota. Resumption of studies on pollen deposition in the III Campus of the Jagiellonian University in Krakow. Ecological Questions. Online. 23 August 2017. Vol. 26, pp. 39-44. [Accessed 22 June 2025]. DOI 10.12775/EQ.2017.013.