@article {1998|1454,
	title = {{D}{N}{A} crossovers and type {I}{I} {D}{N}{A} topoisomerases: {A} thermodynamical study},
	journal = {J. Mol. Biol.},
	volume = {284},
	year = {1998},
	month = {dec},
	pages = {1279{\textendash}1287},
	author = {Sikorav, J.L. and Duplantier, B. and Jannink, G. and Y Timsit}
}
