(1)
Abbas, M.; Parveen, Z.; Iqbal, M.; Riazuddin, M.; Iqbal, S.; Ahmed, M.; Bhutto, R. Monitoring of Toxic Metals (cadmium, Lead, Arsenic and Mercury) in Vegetables of Sindh, Pakistan. Kathmandu University J of Sci, Engineering & Technol 2010, 6, 60-65.