Yasuhisa Ohkawa

Presumption of the Source of Lead Contaminated Soil by Isotope Analysis with Sequential Extraction

Shunitz Tanaka, Yasuhisa Ohkawa, Syah Putra Rudy, 2012 .

Application of EAPR system on the removal of lead from sandy soil and uptake by Kentucky bluegrass (Poa pratensis L.)

Shunitz Tanaka, R. S. Putra, Yasuhisa Ohkawa, 2013 .