?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Shailaja%2C+S&rft.aufirst=S&rft.aulast=Shailaja&rft.issn=0974-0228&rft.pages=329-330&rft.atitle=Phosphate+Buffering+Capacity+and+Supply+Parameters+Affecting+Phosphorus+Availability+in+Vertisols&rft.volume=42&rft.issue=2&rft.title=Journal+of+the+Indian+Sociely+of+Soii+Science&rft.date=1994&rft.genre=article