دورية أكاديمية
Non-response bias in a postal questionnaire survey on respiratory health in the old and very old
العنوان: | Non-response bias in a postal questionnaire survey on respiratory health in the old and very old |
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المؤلفون: | Hardie, Jon A., Bakke, Per S., Mørkve, Odd |
المصدر: | Scandinavian Journal of Public Health, 2003 Jan 01. 31(6), 411-417. |
URL الوصول: | https://www.jstor.org/stable/45138008 |
قاعدة البيانات: | JSTOR Journals |
تدمد: | 14034948 16511905 |
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