Não informado. (2018). Report of the Hydraulics Research Board with the report of the Director of Hydraulics Research. Her Majesty's Stationery Office.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Report of the Hydraulics Research Board with the Report of the Director of Hydraulics Research. London: Her Majesty's Stationery Office, 2018.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Report of the Hydraulics Research Board with the Report of the Director of Hydraulics Research. Her Majesty's Stationery Office, 2018.
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