28 The plaintiffs say in par 9 that by reason of the matters described at par 8, the first defendant is liable for each and every republication of the content of the first defendant's radio publication because he knew that the publication was being made to Mr Bartlett in the course of an interview which would be broadcast. In par 11, it is alleged that to the extent the words published to Mr Bartlett and his staff constituted a slander, they were defamatory of the plaintiff in their occupations. In par 12, it is said that, to the extent the words were published instantaneously to listeners, the effect of s 206 of the Broadcasting Services Act 1992 (Cth) is that a broadcast of this kind is deemed to be publication in permanent form. I pause here to note that these paragraphs strongly suggest that, as separate causes of action, the plaintiffs complain of, first, a slander conveyed to Mr Bartlett and his staff and, second, a defamation conveyed to the ABC radio audience for which the first defendant is liable because such a publication was the natural and probable consequence of the interview.