[64] [95]: 175.

[65] [L]: 222; [91]: 175-178, 338.

[66] [91]: 47.

[67] [95]: 135; [96]: 189, 219, 191.

[68] For a study of examples grouped according to epoch, see [96]: p. 220-264.

[69] [91]: II, 432.

[70] [D]: 527, 549.

[71] [115]: 535.

[72] [110].

[73] [110]: Plate 5, opposite pp. 50, 67.