Ribosomal RNA as molecular barcodes: a simple correlation analysis without sequence alignment. - Ka Hou Chu; C. P. Li; J. Qi (Bioinform., 2006)

Rapid DNA barcoding analysis of large datasets using the composition vector method. - Ka Hou Chu; Minli Xu; Chi Pang Li (BMC Bioinform., 2009)

ENPD - A Database of Eukaryotic Nucleic Acid Binding Proteins: Linking Gene Regulations to Proteins. - Ricky Wai Tak Leung; Xiaosen Jiang; Ka Hou Chu; Jing Qin 004 (Nucleic Acids Res., 2019)