Oki E, Oda S, Maehara Y, Sugimachi K (March 1999). «Mutated gene-specific phenotypes of dinucleotide repeat instability in human colorectal carcinoma cell lines deficient in DNA mismatch repair». Oncogene18 (12): 2143-7. PMID10321739. doi:10.1038/sj.onc.1202583.
Oki E, Oda S, Maehara Y, Sugimachi K (March 1999). «Mutated gene-specific phenotypes of dinucleotide repeat instability in human colorectal carcinoma cell lines deficient in DNA mismatch repair». Oncogene18 (12): 2143-7. PMID10321739. doi:10.1038/sj.onc.1202583.