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→Relation to other graph families: Ce. and add threshold graphs. |
→References: Update Fox-Pach reference. |
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Line 63:
| first1 = J. | last1 = Fox | first2 = J. | last2 = Pach | author2-link = János Pach
| title = String graphs and incomparability graphs
| journal = Advances in Mathematics
|
| issue = 3
| year = 2012
| pages = 1381–1401
}}.
*{{citation
| last = Gallai | first = Tibor
| |||