References
- 김규한. 2010. 동위원소 지구화학. 시그마프레스.
- 정준, 최재신, 이정호. 1992. 부착규조군집의 유기오탁지수(DAIpo)에 의한 금호강의 수질평가. 한국하천호수학회. 25(4):304-304.
- Adams, S. M.. 2002. Biological indicators of aquatic ecosystem stress. American Fisheries Society, Bethesda, Maryland.
- Brabandere, L. Frazer T. K. Montoya, J. P. 2007. Stable isotope ratios of macrophytes and associated periphyton along a nitrate gradient in two subtropical. Spring-fed streams. Freshwater Biology. 52:1564-1575 https://doi.org/10.1111/j.1365-2427.2007.01788.x
- Dodds, W. K. 2006. Eutrophication and trophic state in rivers and streams. Limnology and Oceanography. 51: 671-680. https://doi.org/10.4319/lo.2006.51.1_part_2.0671
- Elliott, E. M. Brush, G.S. 2006. Sedimented organic nitrogen isotopes in freshwater wetlands record long-term changes in watershed nitrogen source and land use. Environmental Science and Technology. 40(9):2910-2916. https://doi.org/10.1021/es051587q
- Godwin, C.M. Arthur, M.A., Carrick, H.J. 2009. Periphyton nutrient status in a temperate stream with mixed land-uses: implications for watershed nitrogen storage. Hydrobiologia. 623: 141-152. https://doi.org/10.1007/s10750-008-9654-z
- Griffiths H. 1998. Stable isotopes: Integration of biological, ecological and geochemical process. Oecologia 144:337-352
- Hebert, C. E. Wassenaar, L. I. 2001. Stable Nitrogen Isotopes in Waterfowl Feathers Reflect Agricultural Land Use in Western Canada. Environmental Science and Technology. 35: 3482-3487. https://doi.org/10.1021/es001970p
- Leland, H. V. Porter, S. D. 2000. Distribution of benthic algae in the upper Illinois River basin in relation to geology and land use. Freshwater Biology. 44:279-301. https://doi.org/10.1046/j.1365-2427.2000.00536.x
-
Minagawa, M,, Wada, E. 1984. Stepwise enrichment of
$^{15}N$ along food chain : further evidence and the relation between$^{15}N$ and animal age. Geochimica et Cosmochimica Acta. 48: 1135-1140. https://doi.org/10.1016/0016-7037(84)90204-7 - Peterson. B. J. 1999. Stable isotopes as tracers of organic matter input and transfer in benthic food webs: A review. Acta Oecologica 20(4): 479-487. https://doi.org/10.1016/S1146-609X(99)00120-4
-
Riera, P. Escaravage, C. Leroux, C. 2009. Trophic ecology of the rocky shore community associated with the Ascophyllum nodosum zone (Roscoff, France):
$\delta^{13}C$ vs$\delta^{15}N$ investigation. Estuarine, Coastal and Shelf Science. 24:390-451. - Watanabe, T. Asai, K. 1999. Statistic classification of epilithic diatom species into three ecological groups relating to organic water Pollution (2) Saprophilous and saproxenous taxa. Diatom. 10:35-47.