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- [41] STUDIES IN SYSTEM CALCIUM SULFATE-WATER .5. SURFACE-AREA AND POROSITY CHANGES IN DEHYDRATION OF CALCIUM-SULFATE DIHYDRATE JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1977, 73 : 932 - 941
- [43] EFFECT OF VARIOUS FACTORS ON THE CONVERSION OF CALCIUM-SULFATE HEMIHYDRATE TO THE DIHYDRATE IN PHOSPHORIC-ACID SOLUTIONS JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1983, 56 (12): : 2467 - 2470
- [44] KINETICS OF DISSOLUTION AND CALCIUM-SULFATE GROWTH ON [111] FACES OF CALCIUM-FLUORIDE CRYSTALS ETCHED IN SULFURIC-ACID KRISTALL UND TECHNIK-CRYSTAL RESEARCH AND TECHNOLOGY, 1979, 14 (03): : 295 - 302
- [46] INFLUENCE OF AMMONIUM, POTASSIUM, AND SODIUM SULFATES ON SOLUBILITY OF CALCIUM-SULFATE IN PHOSPHORIC-ACID SOLUTIONS JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1976, 49 (02): : 490 - 491
- [47] DISLOCATION ETCH PIT MORPHOLOGY AND CALCIUM-SULFATE GROWTH ON CALCIUM-FLUORIDE CRYSTALS ETCHED IN SULFURIC-ACID ACTA CRYSTALLOGRAPHICA SECTION A, 1978, 34 : S211 - S211
- [49] EFFECT OF SIMULTANEOUS PRESENCE OF ALUMINUM AND FLUORINE ON THE CRYSTALLIZATION OF CALCIUM-SULFATE FROM PHOSPHORIC-ACID SOLUTIONS JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1983, 56 (02): : 231 - 234
- [50] STRUCTURE OF SULFATE FILMS FORMED ON THE SURFACE OF APATITE GRAINS IN THE PRODUCTION OF EXTRACTABLE PHOSPHORIC-ACID BY THE SEMIHYDRATE METHOD JOURNAL OF APPLIED CHEMISTRY OF THE USSR, 1987, 60 (10): : 2161 - 2162