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. 2009 Nov 13;26(2):175–181. doi: 10.1093/bioinformatics/btp635

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© The Author(s) 2009. Published by Oxford University Press.

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/2.5) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 2. — (A) A zigzag, generated by R₂S₁, R₃S₃ and R₅S₄. (B) We partition the joint structure J_1,24;1,23 in segments and tight structures.