J. Kerr
Kerr, J. G., M. C. Eimers, I.F. Creed, M.B. Adams, F. Beall, D.A. Burns, John L. Campbell, et al. 2012. “The Effect Of Seasonal Drying On Sulphate Dynamics In Streams Across Southeastern Canada And The Northeastern Usa”. Biogeochemistry. doi:10.1007/s10533-011-9664-1.