Volume 20, Issue 12, December 2019, Pages 3563-3569
Jeff Yi-Fu Hwang; Wei-Yen Lim; Chuen Seng Tan; Sheow Lei lim; John Chia; Khuan Yew Chow; Wen Yee Chay
Volume 13, Issue 1, January 2012, Pages 305-308
Volume 12, Issue 10, October 2011, Pages 2735-2740
Volume 12, Issue 6, June 2011, Pages 1635-1639
Volume 8, Issue 3, March 2007, Pages 375-378
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