共 7 条
- [1] AN EPIDEMIOLOGICAL INVESTIGATION CONCERNING TRICHINOSIS IN WILDLIFE IN BELGIUM - PRELIMINARY-RESULTS AND IMPLICATIONS FOR MEAT INSPECTION SCHWEIZER ARCHIV FUR TIERHEILKUNDE, 1981, 123 (03): : 145 - 155
- [2] ARE FUNNY GROUPS GOOD AT SOLVING PROBLEMS - A METHODOLOGICAL EVALUATION AND SOME PRELIMINARY-RESULTS SMALL GROUP BEHAVIOR, 1983, 14 (04): : 379 - 404
- [3] THE BRITISH LOWER AND MIDDLE PALEOLITHIC - SOME PROBLEMS, METHODS OF STUDY AND PRELIMINARY-RESULTS PROCEEDINGS OF THE PREHISTORIC SOCIETY, 1964, 30 : 245 - &
- [4] A MASS-SPECTROMETRIC INVESTIGATION ON HUMIC-ACID STRUCTURE - SOME PRELIMINARY-RESULTS ORGANIC MASS SPECTROMETRY, 1988, 23 (08): : 622 - 623