1. Distribution of phosphorus in iron ore deposit of Itabira, Minas Gerais, Brazil;Barbour;Economic Geology,1973
2. Phosphorus in Hamersley Range iron ore;Dukino;BHP Internal Report,1997
3. Process for removing phosphorus from iron ores;Feld;United States Patent,1966
4. Dephosphorisation of high-phosphorus iron ores by means of acid leaching;Forssberg;Erzmetal,1981
5. ‘AMDEPHOS’—A chemical process for dephosphorisation of iron ore;Gooden,1974