# Geneva Conventions Act 1957, Paragraph 4


The High Contracting Parties and in particular the Parties to the conflict are invited at all times to agree upon additional or other signals, means or systems which enhance the possibility of identification and take full advantage of technological developments in this field.

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Source: https://www.legislation.gov.uk/ukpga/Eliz2/5-6/52/schedule/FIFTH/part/VI/chapter/12/paragraph/4 (the official version)
Page: https://openlegislation.uk/geneva-conventions-act-1957/schedule-FIFTH/part-VI/chapter-12/paragraph-4
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.