Nittaya Khamma. 2004. Synthesis of metal-containing polyurethane-ureas from 4,4'-Dihydroxysaltrien metal complexesNittaya Khamma. Field of Study Chemistry, Chulalongkorn University;
Nittaya Khamma. (2004) Synthesis of metal-containing polyurethane-ureas from 4,4'-Dihydroxysaltrien metal complexesNittaya Khamma . Chulalongkorn University/Bangkok.
Nittaya Khamma. Synthesis of metal-containing polyurethane-ureas from 4,4'-Dihydroxysaltrien metal complexesNittaya Khamma. . Bangkok:Chulalongkorn University, 2004.
Nittaya Khamma. (2004) Synthesis of metal-containing polyurethane-ureas from 4,4'-Dihydroxysaltrien metal complexesNittaya Khamma . Chulalongkorn University/Bangkok.