P. Karthikeyan
发表
G. Suganya,
R. Eswaran,
P. Karthikeyan,
2019
.
P. Karthikeyan,
Y. Anbuselvam,
K. Palaniraja,
2009
.
M. Sofiya,
A. Karthikeyan,
P. Karthikeyan,
2020
.
P. Karthikeyan,
M. Subramanian,
Devarajan Mythreyi,
2019,
International Journal of pharma and Bio Sciences.
P. Karthikeyan,
S. George,
2019,
Indian Journal of Weed Science.
R. Ram,
G. Sathiyanarayanan,
P. Karthikeyan,
2020
.
C. Jacob,
P. Karthikeyan,
1995
.
P. Karthikeyan,
P. S. Kumar,
C. Anushia.,
2012
.
P. Karthikeyan,
M. Venkatesan,
K. Palaniraja,
2010
.
P. Karthikeyan,
M. Venkatesan,
Y. Anbuselvam,
2007
.
P. Karthikeyan,
L. Krishnan,
P. Senthilvalavan,
2020
.
P. Karthikeyan,
M. Venkatesan,
B. Mohan,
2019
.
P. Karthikeyan,
M. Venkatesan,
Y. Anbuselvam,
2010
.
P. Karthikeyan,
M. Venkatesan,
Y. Anbuselvam,
2007
.
R. Eswaran,
P. Karthikeyan,
M. Venkatesan,
2019
.
P. Karthikeyan,
M. Venkatesan,
Y. Anbuselvam,
2007
.