Sans, F., & Gil, A. J. (2006). Geodetic Deformation Monitoring: From Geophysical to Engineering Roles: IAG Symposium Jan, Spain March 1719, 2005. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-540-38596-7
Lua i Stíl Chicago (17ú heag.)Sans, Fernando, agus Antonio J. Gil. Geodetic Deformation Monitoring: From Geophysical to Engineering Roles: IAG Symposium Jan, Spain March 1719, 2005. Berlin, Heidelberg: Springer Berlin Heidelberg, 2006. https://doi.org/10.1007/978-3-540-38596-7.
Lua MLA (9ú heag.)Sans, Fernando, agus Antonio J. Gil. Geodetic Deformation Monitoring: From Geophysical to Engineering Roles: IAG Symposium Jan, Spain March 1719, 2005. Springer Berlin Heidelberg, 2006. https://doi.org/10.1007/978-3-540-38596-7.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.