ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The decline in density with distance is characteristically concave, being steep near the origin, and having a long tail, but more rarely the relationship is convex in form (for example, Meligethes aeneus1 ' 2); permitting the exponent in equation (1) to vary enables both forms to be fitted by the ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/286053a0
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