共 50 条
- [3] CALCULATION OF COUNTERCURRENT SOLID-LIQUID EXTRACTION ACTA CHIMICA ACADEMIAE SCIENTARIUM HUNGARICAE, 1975, 85 (01): : 27 - 45
- [8] PRACTICAL AND THEORETICAL EXTRACTION STEPS IN SOLID-LIQUID EXTRACTION FETTE SEIFEN ANSTRICHMITTEL, 1975, 77 (01): : 15 - 18
- [9] PRACTICAL AND THEORETICAL STEPS FOR EXTRACTION IN SOLID-LIQUID EXTRACTION FETTE SEIFEN ANSTRICHMITTEL, 1973, 75 (11): : 635 - 635