Trace metal assessment of lake michigan tributaries using low-level techniques

Hurley, J. P., Shafer, M. M., Cowell, S. E., Overdier, J. T., Hughes, P. E., & Armstrong, D. E. (1996). Trace metal assessment of lake michigan tributaries using low-level techniques. Environmental Science and Technology, 30(6), 2093–2096. https://doi.org/10.1021/es9509543