147 - CATION-EXCHANGE RESIN - RÚSSIA

[PDF]1 - The International Union of Soil Sciences

www.iuss.org/.../1974_10_kothpecc__10th_congress_ii_compressed.pdf

1. Semelhante

-me Congres International de la Science du Sol .... Extraction of potassium from twenty one soils with a cation-exchange resin. M.V.Gama and M.L.B.Sousa. 233.