No CrossRef data available.
Published online by Cambridge University Press: 12 April 2017
page 245 note 1 Cf. e.g., Bockhoff, Völkerrecht gegen Bolschewismus, 1937.
page 245 note 2 British Year Book of International Law, 1928, p. 21.
page 280 note 1 There may, however, have been cases of signalling to aircraft from neutral jurisdiction. At any rate, one suspecte that there was some concrete reason for the fact reported unofficially in October, 1917, that the Christiania (Norway) State Council prohibited the unauthorised use of flags, semaphores, lights, fireworks, or other means suitable as signals under such circumstances that they could be observed from the sea or by airships (Flight, 1 November 1917).