MADEJ, GRAŻYNA, and MONIKA KOZUB. “Possibilities of Using Soil Microarthropods, With Emphasis on Mites (Arachnida, Acari, Mesostigmata), in Assessment of Successional Stages in a Reclaimed Coal Mine Dump (Pszów, S Poland)”. Biological Letters, vol. 51, no. 1, Mar. 2015, pp. 19-36, doi:10.1515/biolet-2015-0003.