- Authors: Mateus A.R., Grilo C., Santos-Reis M.
- Title: Surveying drainage culvert use by carnivores: sampling design and cost-benefit analyzes of track-pads vs. video-surveillance methods
- Source: Environmental Monitoring and Assessment
- Year Published: 2011
- Volume: 181
- Issue: 1
- Unique Article Identifier: ISI WOS
- link: http://dx.plos.org/10.1007/s10661-010-1816-6
Caring about the future
