TY  - JOUR
A1  - Fiala, Brigitte
T1  - Extrafloral nectaries versus ant-Homoptera mutualisms : a comment on Becerra and Venable
N2  - No abstract available
KW  - Nektarium
KW  - Ameise
Y1  - 1990
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-32948
ER  -