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1
S11019-011-9360-X
S11019-011-9360-X
http://dx.doi.org/10.1007/S11019-011-9360-X
The principle of proportionality revisited: interpretations and applications.
P356
Q34063405-C0140DFE-328B-41F1-A457-F4331BCC3F7C
P356
S11019-011-9360-X
http://dx.doi.org/10.1007/S11019-011-9360-X