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Suresh Bapu, R.H. and Nayak, N.U. and Srividya Rajagopalan, C. and Srinivasan, S. and Rengaswamy, N.S. and Mahadeva Iyer, Y. (1988) Monitoring of corrosion of prestressing steel cables in prestressed concrete bridges. Transactions of SAEST, 23 (2-3). pp. 203-206.

Mahadeva Iyer, Y. and Rengaswamy, N.S. and Srividya Rajagopalan, C. and Nayak, N.U. and Srinivasan, S. and Suresh Bapu, R.H. (1988) Non-destructive cover thickness measurements using eddy current principle. Transactions of SAEST, 23 (2-3.). pp. 199-202.