43.
White T.J., Bruns S.L., Taylor J.W. 1990. Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. p. 315–322. In: “PCR Protocols: A Guide to Methods and Applications” (M.A. Innis, D.H. Gelfand, J.J. Sninsky, T.J. White, eds.). Academic, New York, 482 pp.