Articles

Schumann, P., Prauser, H., Rainey, F.A., Stackebrandt, E. & Hirsch, P., 1997. Friedmanniella antarctica gen. nov., sp. nov., an LL-diaminopimelic acid-containing actinomycete from Antarctic sandstone. Int. J. Syst. Bacteriol. 47: 278-283.

Chapters

Hirsch, P., 1982. Sheathed Bacteria. In S.P. Parker (ed.), Syn. Classif. Liv. Org. 1: 29.