relation: https://episodesplatform.eu/eprints/1441/ title: Ground motion estimation equations 1964–2003 creator: Douglas, John subject: Path and site effects publisher: Dr John Douglas Department of Civil & Environmental Engineering Imperial College London South Kensington Campus, London, SW7 2AZ, United Kingdom date: 2004-01-09 type: Reports type: NonPeerReviewed identifier: Douglas, John (2004) Ground motion estimation equations 1964–2003. Project Report. Dr John Douglas Department of Civil & Environmental Engineering Imperial College London South Kensington Campus, London, SW7 2AZ, United Kingdom, London, UK.