by Stephen, E, Pradhan, N.R, Bit, N, Narayanan, R.L, Agarwal, S
Published in European journal of vascular and endovascular surgery (01.12.2008)

by Stephen, E, Pradhan, N.R, Bit, N, Narayanan, R.L, Agarwal, S
Published in European journal of vascular and endovascular surgery extra (01.09.2008)

by Jagannathan, R., Rao, R.P., Narayanan, R.L., Srinivasan, L.K.
Published in Solid state communications (01.05.1990)