M. Letchumanan
发表
Nurul Nadwa Zulkifli,
A. F. Ayub,
R. Kamaruddin,
2022,
Malaysian Journal of Mathematical Sciences.
Malathi Letchumanan,
B. Muniandy,
M. Letchumanan,
2013
.
Balakrishnan Muniandy,
Malathi Letchumanan,
B. Muniandy,
2016
.
Rohani Ahmad Tarmizi,
Malathi Letchumanan,
R. A. Tarmizi,
2011,
Libr. Hi Tech.
A. F. Ayub,
M. Letchumanan,
S. Husain,
2023,
Malaysian Journal of Mathematical Sciences.
Rohani Ahmad Tarmizi,
Malathi Letchumanan,
R. A. Tarmizi,
2010
.
M. Letchumanan,
2009
.