共 10 条
[9]
A hierarchical framework for stream habitat classification: Viewing streams in a watershed context[J] . Christopher A. Frissell,William J. Liss,Charles E. Warren,Michael D. Hurley.Environmental Management . 1986 (2)
[10]
Regional reference sites: a method for assessing stream potentials[J] . Robert M. Hughes,David P. Larsen,James M. Omernik.Environmental Management . 1986 (5)