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SPIEGELBERGER,
TH. , SCHAFFNER, U. AND MÜLLER-SCHÄRER, H. 2003: Changes in patterns
of plants species richness and unpalatable plants from intensive mountain
pastures to abandoned grasslands. - In: STADLER, J., HENSEN, I., KLOTZ,
S. AND FELDMANN, H. (EDS.), Biodiversity - from patterns to processes.
- Verlag die Werkstatt, p. 515.
SPIEGELBERGER,
TH. , SCHAFFNER, U. AND MÜLLER-SCHÄRER, H. 2003: Does a gradual abandonment
of traditional management favour the spread of weeds and loss of plant
species diversity on mountain grassland? - IN: VANPEENE-BRUHIER, S.
(ED.) Évaluation des risques environnementaux pour une gestion durable
des espaces. - Cemagref Editions, pp. 287-288.
SPIEGELBERGER,
TH. , SCHAFFNER, U. AND MÜLLER-SCHÄRER, H. 2003. Plant species richness
and unpalatable plants over different spatial scales and management
methods on mountain pastures. - IN: BERSIER, L.-F. (ED.) Biodiversity
and species interactions, p. 8.
DE
THOISY, B., SPIEGELBERGER, TH. , ROUSSEAU, S., TALVY, G., VOGEL , I.
AND VIÉ, J.-C. 2003: Distribution, habitat, and conservation status
of the West Indian Manatee Trichechus manatus in French Guiana. - Oryx
37(4): 431-436.
SLIVA,
J., SPIEGELBERGER TH. AND BUCHHART, M. (2000): Renaturierung von Feuchtgebieten
Bayerns - erste Ergebnisse einer Umfrage. TELMA 30: pp.125-130.
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