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Citation: G. Pasinelli et al., An avifaunal zonation of Switzerland and its relation to environmental conditions, GLOBAL EC B, 10(3), 2001, pp. 261-274

Authors: Hotker, H Madlow, W Marti, C Meyer, H Zang, H Zbinden, N

Citation: H. Hotker et al., Amateurs in ornithological basic scientific research: many data - few publications?, J ORNITHOL, 142, 2001, pp. 129-138

Authors: Sierro, A Arlettaz, R Naef-Daenzer, B Strebel, S Zbinden, N

Citation: A. Sierro et al., Habitat use and foraging ecology of the nightjar (Caprimulgus europaeus) in the Swiss Alps: towards a conservation scheme, BIOL CONSER, 98(3), 2001, pp. 325-331