Using slimy leaves for stream water quality assessment: the leaf pack experiment
https://stroudcenter.org/wp-content/uploads/2016/09/Lofty-Stream-Dave-Funk-1024x681.jpg 1024 681 Stroud Water Research Center Stroud Water Research Center https://stroudcenter.org/wp-content/uploads/2016/09/Lofty-Stream-Dave-Funk-1024x681.jpgMedved, C. 2013. Water Resources IMPACT, 15(4):17-20.