X. W. Gong

Lowry method for the determination of pegylated proteins: the error, its reason, and a method for eliminating it.

D. Wei, Y. Xiong, X. W. Gong, 2006, Analytical biochemistry.

Discarded free PEG-based assay for obtaining the modification extent of pegylated proteins.

D. Wei, Y. Xiong, X. W. Gong, 2007, Talanta.