S.L. 288.2 чл. 4No further witnesses may be produced.

No witness may be produced whose name is not given in the list referred to in regulation 3, unless the Tribunal is satisfied that the witness was not known to the party at the time of filing the application or the reply, as the case may be, or that the necessity of producing the witness arose at any time after the filing of the application or reply, or unless the opposite party gives his consent.