[RAS] citations

[Thomas Krichel]

  Ivan writes
> The machine is busy with what? a.cgi?

  ri

  it's not busy now. And I removed atop.


  Cheers,

  Thomas Krichel                    http://openlib.org/home/krichel
                                RePEc:per:1965-06-05:thomas_krichel
                                               skype: thomaskrichel