Gune, Minal
Harshavardhana, B. G.
Balakrishna, K.
Udayashankar, H. N.
Shankar, R.
Manjunatha, B. R.
Funding for this research was provided by:
Manipal University (IN) (Dr TMA Pai Endowment Chair)
Ministry of Earth Sciences (DOD/11-MRDF/1/48/P/94-ODII/12-10-96)