Kekekalan klorotalonil, klorpirifos dan profenofos dalam tanah pertanian Cameron Highlands - Ngan, Chai Keong (Bangi : Fakulti Sains dan Teknologi, Universiti Kebangsaan Malaysia, 2002)
Tesis (Sarjana Sains) - Universiti Kebangsaan Malaysia, 2002
Rujukan : p. 103-112
Keywords: Universiti Kebangsaan Malaysia -- Dissertations; Agriculture -- Environmental aspects -- Cameron Highlands (Pahang); Chlorpyrifos -- Environmental aspects -- Cameron Highlands (Pahang); Agricultural pollution -- Environmental aspects -- Cameron Highlands (Pahang); Dissertations, Academic -- Malaysia