@book{f14f6f29fea74d4aa2554f3736044447,
title = "Inventory of P-Olsen data in the ISRIC-WISE soil database for use with QUEFTS",
keywords = "bodemchemie, fosfor, bodem ph, organische koolstof, organische stikstof, bodemprofielen, databanken, tropen, soil chemistry, phosphorus, soil ph, organic carbon, organic nitrogen, soil profiles, databases, tropics",
author = "N.H. Batjes",
year = "2010",
language = "English",
series = "Report / ISRIC-World Soil Information",
publisher = "ISRIC",
number = "2010/06",
address = "Netherlands",
}