The following publications are possibly variants of this publication:
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- Sorting Cancer Karyotypes by Elementary OperationsMichal Ozery-Flato, Ron Shamir. jcb, 16(10):1445-1460, 2009. [doi]
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- Sorting by Cuts, Joins, and Whole Chromosome DuplicationsRon Zeira, Ron Shamir. jcb, 24(2):127-137, 2017. [doi]