Tinjauan pendapat awam terhadap bahaya residu pencemar organik kekal dalam bahan makanan di Bandaraya Ipoh, Perak Darul Ridzuan - Wong, Sook Fun (Bangi : Perpustakaan Tun Seri Lanang, 2006)
Tesis (Sarjana Sains) - Universiti Kebangsaan Malaysia, 1990
Keywords: Universiti Kebangsaan Malaysia -- Dissertations; Food industry and trade -- Waste disposal; Pollutants; Organic water pollutants; Dissertations, Academic -- Malaysia; Persistent pollutants