Literature
Auteur(s) Přidal, A. and Veselý, P.
Jaar 2011
Titel Changes in the composition of the bee populations of the Mohelno Serpentine Steppe after 70 years (Hymenoptera: Apiformes). Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis 59(6): 291–311.