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Patel, V.; Ramasundarahettige, C.; Vijayakumar, L.; Thakur, J. S.; Gajalakshmi, V.; Gururaj, G.; Suraweera, W.; Jha, P. (2012). ”Suicide mortality in India: A nationally representative survey”. The Lancet 379 (9834): sid. 2343. doi:10.1016/S0140-6736(12)60606-0.