Lewis, B. A. (2004). Manual for LS-DYNA soil material model 147. Federal Highway Administration, Research and Development, Turner-Fairbank Highway Research Center.
Chicago Style (17th ed.) CitationLewis, Brett A. Manual for LS-DYNA Soil Material Model 147. McLean, VA: Federal Highway Administration, Research and Development, Turner-Fairbank Highway Research Center, 2004.
MLA (9th ed.) CitationLewis, Brett A. Manual for LS-DYNA Soil Material Model 147. Federal Highway Administration, Research and Development, Turner-Fairbank Highway Research Center, 2004.
Warning: These citations may not always be 100% accurate.