1. Algermissen ST, Perkins DM (1976) A probabilistic estimate of maximum acceleration in rock in the contiguous United States. USGS Open File Report 76-416, p 45
2. Bhatia SC, Ravi Kumar M, Gupta HK (1999) A probabilistic seismic hazard map of India and adjoining regions. http://www.seismo.ethz.ch/gshap/ict/india.html , pp 1–12
3. Bilham R (2004) Earthquakes in India and the Himalaya: tectonics, geodesy and history. Ann Geophys 47(2):839–858
4. BIS (2002) IS 1893–2002, Indian standard criteria for earthquake resistant design of structures, part 1—general provisions and buildings. Bureau of Indian Standards, New Delhi
5. Bommer JJ, Abrahamson NA (2006) Why do modern probabilistic seismic-hazard analyses often lead to increased hazard estimates? Bull Seismol Soc Am 96(6):1967–1977