@article{Villellas:60880,
author = "Villellas, C. and Aristimuño, L. and Vitoria, M.A. and
Prat, C. and Blanco, S. and De Viedma, D.G. and Domínguez,
J. and Samper, S. and Aínsa, J.A.",
title = "{Analysis of mutations in streptomycin-resistant strains
reveals a simple and reliable genetic marker for
identification of the Mycobacterium tuberculosis Beijing
genotype}",
year = "2013",
}