共 50 条
- [25] SOME INTERFACE PROBLEMS ON MAGNETIC HEADS AND MEDIA JOURNAL OF JAPAN SOCIETY OF LUBRICATION ENGINEERS, 1988, 33 (05): : 392 - 394
- [26] SOME PROBLEMS OF OPTIMAL ALLOCATION IN SAMPLE-SURVEYS INVOLVING INEQUALITY CONSTRAINTS COMMUNICATIONS IN STATISTICS PART A-THEORY AND METHODS, 1979, 8 (15): : 1551 - 1574
- [28] Problems With Election Surveys POLITOLOGICKY CASOPIS-CZECH JOURNAL OF POLITICAL SCIENCE, 2005, (03): : 239 - 258
- [29] Seismic Shear Waves in Deep Seismic Reflection Surveys: Some Notes on Problems and Profits pure and applied geophysics, 1999, 156 : 83 - 95