MacCormack, C., Snow, R., & Greenwood, B. (1989). Use of insecticide-impregnated bed nets in Gambian primary health care: Economic aspects.
Chicago-viite (17. p.)MacCormack, C., R. Snow, ja B. Greenwood. Use of Insecticide-impregnated Bed Nets in Gambian Primary Health Care: Economic Aspects. 1989.
MLA-viite (9. p.)MacCormack, C., et al. Use of Insecticide-impregnated Bed Nets in Gambian Primary Health Care: Economic Aspects. 1989.
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