R. Ratnam
发表
R. Vaillancourt,
J. Bouvet,
B. Fady,
2014
.
Siju Senan,
Z. Yaakob,
R. Ratnam,
2015
.
Nisha Govender,
R. Ratnam,
L. Ang,
2017
.
A. Garg,
R. Kataki,
Ruprekha Saikia,
2019,
Biomass Conversion and Biorefinery.
Arvind Kumar,
N. Boopathi,
R. Ratnam,
2013
.
A. Abdullah,
R. Ratnam,
Kharidah Muhammad,
2012
.
R. Ratnam,
M. Azreen,
M. Bhuiyan,
2014
.
D. Marshall,
R. Waugh,
K. Nadarajah,
2011
.
Sanandam Bordoloi,
S. Sreedeep,
Ankit Garg,
2019,
Acta Geophysica.
Melissa M. L. Wong,
R. Ratnam,
N. Muhammad,
2016
.
R. Ratnam,
M. M. Clyde,
H. Seng,
2004
.
R. Ratnam,
K. K. Jena,
A. R. Bhuiyan,
2015
.
H. Gauch,
A. Abdullah,
R. Ratnam,
2014
.
A. H. Zakri,
S. Lee,
M. C. Mahani,
2001
.
Nisha Govender,
W. Ratnam,
Z. Yaakob,
2019,
Sains Malaysiana.
R. Kataki,
Ruprekha Saikia,
N. Gogoi,
2019,
Biomass Conversion and Biorefinery.
P. Lin,
R. Ratnam,
A. Garg,
2019,
Geotechnical and Geological Engineering.
Z. Yaakob,
R. Ratnam,
Nurul Hidayah Che Mat,
2016
.
R. Ratnam,
N. Hazlina,
L. E. Wahba,
2014
.