Natural Resources Research
Natural Resources Research > 2013 > 22 > 3 > 239-254
Natural Resources Research > 2019 > 28 > 2 > 431-442
Natural Resources Research > 2019 > 28 > 3 > 833-847
Natural Resources Research > 2013 > 22 > 3 > 239-254
Natural Resources Research > 2019 > 28 > 2 > 431-442
Natural Resources Research > 2019 > 28 > 3 > 833-847