TY  - SER
AU  - Ahmad, Jamil
AU  - Ahmad, Farooq
AU  - Saleemi, A.R.
AU  - Ahmad, Irshad
TI  - Reduction of Heavy Metals in Refinery Waste Sludge Using Em Treatment
KW  - Biofertilizer
KW  - Petroleum
KW  - Em Treatment
ER  -