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- [3] PILOT-PLANT EVALUATION OF ALTERNATIVE FLOTATION REAGENTS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1982, 184 (SEP): : 23 - &
- [6] PHOTOVOLTAIC PILOT-PLANT CONFERENCE RECORD OF THE TWENTIETH IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE - 1988, VOLS 1-2, 1988, : 1283 - 1288