![](/img/cover-not-exists.png)
Interobserver Variation in Frog Call Surveys
Benjamin A. Pierce and Kevin J. GutzwillerVolume:
41
Language:
english
Journal:
Journal of Herpetology
DOI:
10.2307/4498608
Date:
September, 2007
File:
PDF, 1.08 MB
english, 2007