Volume 20, Issue 7, July 2019, Pages 2095-2101
M Malathi; P Sinthia
Volume 20, Issue 1, January 2019, Pages 167-173
M Malathi; P Sinthia; K Jalaldeen
Volume 19, Issue 11, November 2018, Pages 3257-3263
Malathi M; Sinthia P
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