Choprayoon Chulamanee. 2002. Application of hexadentate schiff base nickel complex in the synthesis of nickel-containing polyurethanes. Field of Study Petrochemistry and Polymer Science, Chulalongkorn University;

Choprayoon Chulamanee. Application of hexadentate schiff base nickel complex in the synthesis of nickel-containing polyurethanes. . Bangkok:Chulalongkorn University, 2002.

Choprayoon Chulamanee. (2002) Application of hexadentate schiff base nickel complex in the synthesis of nickel-containing polyurethanes . Chulalongkorn University/Bangkok.