Study of the dilution effect of a small tributary on the macroinvertebrate community of an acid mine stream, 190 - 01 - 04 - LD1017 .C8133 1979 E2, Volume: Archives LD1017 .C8133 1979 E2; Volume: Carlson Library Level A Main Quarto Collection QH96 .E2. Clarion University Archives. http://buoy1.klnpa.org/repositories/2/resources/357 Accessed April 28, 2025.