1Walsh PS, Metzger DA, Hiquchi R. Chelex 100 as a medium for simple extraction of DNA for PCR-based typing from forensic material[J]. Biotechniques, 1991, 10 (4): 506-513.
2Allen CR, Graves G, Budowle B. Polymerase chain reaction amplification products separated on rehydratable poly acrylamide gels and stained with silver [J]. Biotechniques, 1989, 7(7): 736-744.
3Hou YP, Zhang J, Li YB, et al. Allele sequences of six new Y-STR loci and haplotypes in the Chinese Han population[J]. Forensic Sci Int, 2001, 118(2-3): 147-152.
4Jobling MA, Tyler-Smith C. Fathers and sons: the Y chromosome and human evolution [J]. Trends Genet, 1995, 11(11): 449-456.