Probert, M. E. The distribution of sulphur and carbon-nitrogen-sulphur relationships in some North Queensland soils - Melbourne : CSIRO. Division of Soils, 1977 - 20 p. - Technical paper ; 31 . - Technical paper ; 31 . LCCN: 58264 Subjects--Topical Terms: Suelos--Australia.Suelos--Azufre en.Suelos--Carbón en.Suelos--Nitrógeno en.