W. H. Utomo

The use of vetiver (Vetiveria zizanioides L.) for the remediation of wastewater discharged from tapioca factories

Christopher Anderson, E. R. Indrayatie, W. H. Utomo, 2013 .

AGE HARDENING OF AGRICULTURAL TOP SOILS

Anthony R. Dexter, W. H. Utomo, A. Dexter, 1981 .

A comparison of penetrometer pressures and the pressures exerted by roots

A. R. Dexter, G. M. Whiteley, W. H. Utomo, 1981, Plant and Soil.

Rice Husk Biochar for Rice Based Cropping System in Acid Soil 1. The Characteristics of Rice Husk Biochar and Its Influence on the Properties of Acid Sulfate Soils and Rice Growth in West Kalimantan, Indonesia

W. H. Utomo, Agusalim Masulili, Syechfani Ms, 2010 .