Dependence of the concentrations of 137Cs and potassium in extracted soil solutions on soil humidity before centrifugation - V. V. Prorok; Dzh. Vait; O. I. Datsenko; L. A. Bulavin; Ye. Zelenskyi; Yu. Melnychenko; S. H. Rozuvan; L. V. Poperenko (Nuclear physics and atomic energy, 2017)