Pattama Howhan. 2004. Enzymatic synthesis of deoxynucleoside triphosphates : cloning, overexpression, and purification of cytidine monophosphate kinase, nucleoside diphosphate kinase and pyruvate kinase from Escherichia coli. Field of Study Genetic Engineering, Kasetsart University;

Pattama Howhan. Enzymatic synthesis of deoxynucleoside triphosphates : cloning, overexpression, and purification of cytidine monophosphate kinase, nucleoside diphosphate kinase and pyruvate kinase from Escherichia coli. . Bangkok:Kasetsart University, 2004.

Pattama Howhan. (2004) Enzymatic synthesis of deoxynucleoside triphosphates : cloning, overexpression, and purification of cytidine monophosphate kinase, nucleoside diphosphate kinase and pyruvate kinase from Escherichia coli . Kasetsart University/Bangkok.