U. Dev

发表

P. C. Agarwal, A. Lambat, R. Nath, 1983 .

S. Chandra, Nidhi Joshi, S. Verma, 2009, Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy.

Rajan, B. M. Pandey, P. C. Agarwal, 2005 .