Abd. Manan, F., Mamat, D. D., Abd. Samad, A., Ong, Y. S., Ooh, K. F., & Chai, T. (2015). Heavy metal accumulation and antioxidant properties of Nephrolepis biserrata growing in heavy metal-contaminated soil. Global Network Environmental Science & Technology.

Abd. Manan, Fazilah, Dayangku Dalilah Mamat, Azman Abd. Samad, Y. S. Ong, Keng Fei Ooh, and Tsunthai Chai. Heavy Metal Accumulation and Antioxidant Properties of Nephrolepis Biserrata Growing in Heavy Metal-contaminated Soil. Global Network Environmental Science & Technology, 2015.

Abd. Manan, Fazilah, et al. Heavy Metal Accumulation and Antioxidant Properties of Nephrolepis Biserrata Growing in Heavy Metal-contaminated Soil. Global Network Environmental Science & Technology, 2015.