共 6 条
- [2] CLARK J, 1960, THESIS STATE U IOWA
- [3] Content and Flow of AP News - From Trunk to TTS to Reader [J]. JOURNALISM QUARTERLY, 1954, 31 (04): : 434 - 446
- [4] NEWS SELECTION PATTERNS FROM A STATE TTS-WIRE [J]. JOURNALISM QUARTERLY, 1961, 38 (03): : 303 - 312
- [5] KEY VO, 1961, PUBLIC OPINION AM DE, P390
- [6] Siegel S., 1956, NONPARAMETRIC STAT B, P229