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- [6] CONTINUOUS MULTIVARIATE METHODS IN COMMUNITY ANALYSIS - SOME PROBLEMS AND DEVELOPMENTS VEGETATIO, 1977, 33 (2-3): : 79 - 98
- [7] DYNAMIC SOCIAL INDICATOR MODELS - SOME PROBLEMS OF ANALYSIS AND INTERPRETATION SOCIOLOGY AND SOCIAL RESEARCH, 1979, 64 (01): : 1 - 27
- [9] SOME REMARKS ON INTERPRETATION OF A POLLEN DIAGRAM OF A PODSOL PROFILE ACTA BOTANICA NEERLANDICA, 1968, 17 (01): : 1 - &