Zeitschrift fur Naturforschung - Section C Journal of Biosciences

Valterova, Irena; Hovorka, Oldrich; Cahlikova, Lucie; Ptacek, Vladimir, Exocrine gland secretions of virgin queens of five bumblebee species (Hymenoptera: Apidae, Bombini). Zeitschrift fur Naturforschung - 2004, 59(7-8), 582 - 589.

Valterova, Irena; Hovorka, Oldrich; Urbanova, Klara; Kindl, Jiri, Composition of the Labial Gland Secretion of the Bumblebee Males Bombus pomorum. Zeitschrift fur Naturforschung - 2001, 56(5-6), 430 - 436.

Valterova, Irena; Borg-Karlson, Anna-Karin; Faeldt, Jenny; Eriksson, Mikael, Comparison of headspace techniques for sampling volatile natural products in a dynamic system. Zeitschrift fur Naturforschung - 2000, 55(3-4), 180 - 188.