?url_ver=Z39.88-2004&rft_id=10.1007%2FBF01050874&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Baidu-Forson%2C+J&rft.aufirst=J&rft.aulast=Baidu-Forson&rft.issn=0167-1731&rft.pages=193-202&rft.atitle=An+economic+evaluation+of+a+long-term+experiment+on+phosphorus+and+manure+amendments+to+sandy+Sahelian+soils%3A+Using+a+stochastic+dominance+model&rft.volume=33&rft.issue=3&rft.title=Fertilizer+Research&rft.date=October+1992&rft.genre=article