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The application of time domain ground penetrating radar to evaluate railway track ballast
G.P. Gallagher, Q. Leiper, R. Williamson, M.R. Clark, M.C. FordeVolume:
32
Year:
1999
Language:
english
Pages:
6
DOI:
10.1016/s0963-8695(99)00025-0
File:
PDF, 778 KB
english, 1999