Strzelecka, J., M. Dąbrowski, P. Hulisz, and A. Piernik. “Changes in Soil Properties and Plant Biomass under the Influence of Soda Waste Ponds in Inowrocław, Poland”. Ecological Questions, vol. 14, July 2011, pp. 69-71, doi:10.12775/v10090-011-0020-9.