public PublicationDecorator(string t, string d, Publication publication) : base(t, d) { this._publication = publication; }
public VKPublication(Publication p) : base(p.Title + " для вк", p.Description + " для вк", p) { }
public FBPublication(Publication p) : base(p.Title + " для фб", p.Description + " для фб", p) { }