Geotechnical Symposium & Ling, H. I. (2007). Soil stress-strain behavior: Measurement, modeling and analysis : a collection of papers of the Geotechnical Symposium in Rome, March 16-17, 2006. Springer.
Lua i Stíl Chicago (17ú heag.)Geotechnical Symposium agus Hoe I. Ling. Soil Stress-strain Behavior: Measurement, Modeling and Analysis : A Collection of Papers of the Geotechnical Symposium in Rome, March 16-17, 2006. Dordrecht: Springer, 2007.
Lua MLA (8ú heag.)Geotechnical Symposium agus Hoe I. Ling. Soil Stress-strain Behavior: Measurement, Modeling and Analysis : A Collection of Papers of the Geotechnical Symposium in Rome, March 16-17, 2006. Springer, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.