1. Abidin HZ, Andreas H, Gumilar I, Gamal M, Fukuda Y, Deguchi T (2009) Land subsidence and urban development in Jakarta (Indonesia). 7th FIG Regional Conference Spatial Data Serving People: Land Governance and the Environment: Building the Capacity, Hanoi, Vietnam, 19–22 October 2009. http://www.fig.net/vietnam/ . Cited 31 May 2011
2. ADWR (2011) Maps of land subsidence areas in Arizona: Scottsdale subsidence feature. ADWR, Phoenix, AZ. http://www.adwr.state.az.us/azdwr/Hydrology/Geophysics/documents/ScottsdaleArea2004to2010_8x11.pdf . Cited 31 May 2011
3. Alberto-Jaime P, Méndez-Sánchez E (2010) Evolution of Mexico City clay properties affected by land subsidence. In: Carreón-Freyre D, Cerca M, Galloway DL, Silva-Corona JJ (eds) Land subsidence, associated hazards and the role of natural resources development (EISOLS 2010). IAHS Publ. 339, IAHS, Wallingford, UK, pp 232–234
4. Amelung F, Galloway DL, Bell JW, Zebker HA, Laczniak RL (1999) Sensing the ups and downs of Las Vegas: InSAR reveals structural control of land subsidence and aquifer-system deformation. Geology 27(6):483–486
5. American Society of Photogrammetry and Remote Sensing (2004) ASPRS guidelines: vertical accuracy reporting for LiDAR data,ver 1.0. American Society of Photogrammetry and Remote Sensing Lidar Committee. http://www.asprs.org/a/society/committees/standards/Vertical_Accuracy_Reporting_for_Lidar_Data.pdf . Cited 13 July 2011