Section: R
Bibliography:
r2: Carling_2000: 192 (translation)
r2: Thomas_1954a: 748 (translation)

Section: V
Bibliography:
v1f: Carling_2000: 192 (translation)
v2: Carling_2000: 74, 340 (translation)
v2: Thomas_1952: 65 (translation)
v2: Thomas_1979a: 243 (translation)