Setting the radio astronomy flux density scale - Commentary on: Baars J. W. M., Genzel R., Pauliny-Toth I. I. K., et al., 1977, A&A, 61, 99
A&A, 500 1 (2009) 143-144
Published online: 15 June 2009
DOI: 10.1051/0004-6361/200912153