Berend, S. A., Page, S. L., Atkinson, W., McCaskill, C., Lamb, N. E., Sherman, S. L., & Shaffer, L. G. (2003). Obligate Short-Arm Exchange in De Novo Robertsonian Translocation Formation Influences Placement of Crossovers in Chromosome 21 Nondisjunction. The American Society of Human Genetics.

Berend, Sue Ann, Scott L. Page, William Atkinson, Christopher McCaskill, Neil E. Lamb, Stephanie L. Sherman, a Lisa G. Shaffer. Obligate Short-Arm Exchange in De Novo Robertsonian Translocation Formation Influences Placement of Crossovers in Chromosome 21 Nondisjunction. The American Society of Human Genetics, 2003.

Berend, Sue Ann, et al. Obligate Short-Arm Exchange in De Novo Robertsonian Translocation Formation Influences Placement of Crossovers in Chromosome 21 Nondisjunction. The American Society of Human Genetics, 2003.