@article {18091,
	title = {Locating alignments with k differences for nucleotide and amino acid sequences},
	journal = {Computer applications in the biosciences: CABIOS},
	volume = {4},
	year = {1988},
	month = {1988///},
	pages = {19 - 19},
	author = {Landau,G. M and Vishkin, Uzi and Nussinov,R.}
}
