APA

Yang-Feng T. L., Barton D. E., Thelander L., Lewis W. H., Srinivasan P. R. & Francke U. (19871214). Ribonucleotide reductase M2 subunit sequences mapped to four different chromosomal sites in humans and mice: functional locus identified by its amplification in hydroxyurea-resistant cell lines. : Genomics.

Chicago

Yang-Feng T L, Barton D E, Thelander L, Lewis W H, Srinivasan P R and Francke U. 19871214. Ribonucleotide reductase M2 subunit sequences mapped to four different chromosomal sites in humans and mice: functional locus identified by its amplification in hydroxyurea-resistant cell lines. : Genomics.

Harvard

Yang-Feng T. L., Barton D. E., Thelander L., Lewis W. H., Srinivasan P. R. and Francke U. (19871214). Ribonucleotide reductase M2 subunit sequences mapped to four different chromosomal sites in humans and mice: functional locus identified by its amplification in hydroxyurea-resistant cell lines. : Genomics.

MLA

Yang-Feng T L, Barton D E, Thelander L, Lewis W H, Srinivasan P R and Francke U. Ribonucleotide reductase M2 subunit sequences mapped to four different chromosomal sites in humans and mice: functional locus identified by its amplification in hydroxyurea-resistant cell lines. : Genomics. 19871214.