References
- Britton, M. E., 1967: Vegetation of the arctic tundra. — In: H. P. Hansen (ed.), Arctic Biology: 67–130. Oregon State Univ. Press, Corvallis.
- Holmes, R. T. & Pitelka, F. A., 1968: Food overlap among coexisting sandpipers on northern Alaskan Tundra. — Syst. Zool. 17: 305–318.
- Miller, M. C., Vestal, J. R., Mozley, S., Butler, M. & Hobbie, J. E., 1977: Effects of Prudhoe crude oil spills on coastal tundra ponds. — U. S. Env. Prot. Agency, Decision Ser., Energy/Env. II., EPA-600/9-77-012: 521–529.
- Snow, N. B. & Rosenberg, D. M., 1975: Experimental oil spills on Mackenzie Delta lakes. I. Effect of Norman Wells crude oil on Lake 4. — Canada Fish. Mar. Sew. Tedi. Rep. 548: 44 pp.