![Small hydraulic structures, big environmental problems: is it possible to mitigate the negative impacts of culverts on stream biota? Small hydraulic structures, big environmental problems: is it possible to mitigate the negative impacts of culverts on stream biota?](https://cdnsciencepub.com/cms/10.1139/er-2020-0126/asset/images/large/er-2020-0126f2.jpeg)
Small hydraulic structures, big environmental problems: is it possible to mitigate the negative impacts of culverts on stream biota?
The Rational use of forests and bogs in view of comparative observations in north-western Canada and northern Finland
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