-
1
المؤلفون: Okko, Olli
المصدر: Okko, O 1989, Matalaseismiset menetelmät rakennusgeofysiikassa . Valtion teknillinen tutkimuskeskus. Tutkimuksia-Research Reports, no. 655, VTT Technical Research Centre of Finland, Espoo .
مصطلحات موضوعية: construction, refraction, geophysical surveys, sound transmission, wave propagation, seismic reflection, seismographs
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=355e65625b88::b871bf87a11fa9bf7a7f19db5d3a137eTest
https://cris.vtt.fi/en/publications/dd862ed9-7bd5-453d-9399-1771558e51afTest -
2
مصطلحات موضوعية: construction, refraction, geophysical surveys, sound transmission, wave propagation, seismic reflection, seismographs
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=dris___01229::83f5a07e356e4f38979da93a5b8b3c4eTest
https://cris.vtt.fi/en/publications/dd862ed9-7bd5-453d-9399-1771558e51afTest