P. Rao

发表

H. K. Sadhukhan, K. C. Mittal, R. K. Rout, 1990 .

P. Shivananda, A. Venkatesh, P. Rao, 1991, Indian journal of pathology & microbiology.

S. Nicosia, J. Murphy, W. Spellacy, 1995, Biology of reproduction.

T. Rooban, K. Ranganathan, T. Chandrasekar, 2005 .