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Cheah, Whye Lian, Ching Thon Chang, Saimon Rosalia, Lai Dekun Charles, Sze Lin Yii, Pik Hoong Tiong, i Kim Pey Yeap. The Relationship between Media Use and Body Mass Index Among Secondary Students in Kuching South City, Sarawak, Malaysia. Penerbit Universiti Sains Malaysia, 2011.

Cheah, Whye Lian, et al. The Relationship between Media Use and Body Mass Index Among Secondary Students in Kuching South City, Sarawak, Malaysia. Penerbit Universiti Sains Malaysia, 2011.