内海 昭

Removal of Heavy Metals from Industrial Wastewaters Development of New Chelating Resins from Arsenic (III), Antinony (III), and Copper (II) Ions 

Processing Materials For Properties, Vol.1, pp.101-104 (1993)  

Removal of Heavy Metals from Industrial Wastewaters Development of New Chelating Resins from Arsenic (III), Antinony (III), and Copper (II) Ions 

Processing Materials For Properties, Vol.1, pp.101-104 (1993)