R Narayanakumar
发表
V P Vipinkumar,
P S Swathi Lekshmi,
R Narayanakumar,
2015
.
V P Vipinkumar,
R Narayanakumar,
2011
.
Sheela Immanuel,
R Narayanakumar,
2008
.
V P Vipinkumar,
P R Abhilash,
R Narayanakumar,
2012
.
R Sathiadhas,
K K P Panikkar,
D B S Sehara,
2000
.
R Narayanakumar,
N K Harshan,
R Vidya,
2017
.
Kripa,
Venkatesan,
R Narayanakumar,
2016
.
P S Swathi Lekshmi,
R Sathiadhas,
P Vijayagopal,
2013
.
R Sathiadhas,
C Ramachandran,
S Ashaletha,
2006
.
R Sathiadhas,
D B S Sehara,
R Narayanakumar,
1995
.
N Aswathy,
R Sathiadhas,
S Salim Shyam,
2012
.
R Sathiadhas,
P Vijayagopal,
S Salim Shyam,
2011
.
R Narayanakumar,
S Suryaprakash,
H Chandrasekhar,
2000
.
R Narayanakumar,
Y Ravichand,
V Suryaprakasa Rao,
1987
.
R Narayanakumar,
S Suryaprakash,
D Seenappa,
2000
.
N Aswathy,
R Narayanakumar,
2013
.