Pazhayath Mana Ravi

发表

S. Somasundaram, M. S. Subramanian, M. Iyer, 1987 .

P. Ravi, J. James, N. Karunakara, 2017, Journal of environmental radioactivity.

P. Ravi, N. Karunakara, P. Ujwal, 2013, Journal of environmental radioactivity.