Pakhomov, Olexandr, Oleg Didur, and Iryna Loza. 2010. “Influence of Mammal Fossorial Activity on Bearing-Out Some Chemical Elements on up of Soil Cover”. Acta Agraria Debreceniensis, no. 38 (November): 117-20. https://doi.org/10.34101/actaagrar/38/2770.