共 50 条
- [1] How advertising frequency can work to build online advertising effectiveness [J]. INTERNATIONAL JOURNAL OF MARKET RESEARCH, 2000, 42 (04): : 439 - 457
- [2] HOW TO WORK SMARTER - NOT HARDER [J]. VETERINARY MEDICINE & SMALL ANIMAL CLINICIAN, 1976, 71 (12): : 1746 - 1749
- [3] PETRO-DOLLAR MARKET - HOW DOES IT WORK - CAN IT BE CONTROLLED [J]. SOCIAL PRAXIS, 1977, 4 (3-4) : 333 - 364