Obona, Jozef, Department of Ecology, Faculty of Humanities and Natural Sciences, University of Prešov, 17. novembra 1, SK–081 16 Prešov, Slovakia, Slovakia

• Periodicum Biologorum Vol. 119 No. 1 (2017) - Articles
  Invertebrates in overlooked aquatic ecosystem in the middle of the town
  Abstract  PDF  Figure 1  Figure 2  Figure 3  Figure 4  cover letter