Citation: Ra. Smogor et Pl. Angermeier, Determining a regional framework for assessing biotic integrity of Virginia streams, T AM FISH S, 130(1), 2001, pp. 18-35
Citation: Pl. Angermeier et al., Regional frameworks and candidate metrics for assessing biotic integrity in mid-Atlantic highland streams, T AM FISH S, 129(4), 2000, pp. 962-981