7.1 R (on the application of Miller) v ThePrime Minister  UKSC 4
19th September 2019 morning session (48:00 -50:10)
Guidance on this clip can be found in the book on page 146.
7.2 Villiers v Villiers  UKSC30
9th December 2019 morning session (0:00-4:26)
Guidance on this clip can be found in the book on pages 156-157.