@article{3d3764c88bd743e9a6cf8deec3b9b3f1,
title = "Determination of mass balances and ionic balances in animal manure",
keywords = "anionen, biologie, kationen, stalmest, fractionering, ionen, zuiveren, scheiding, drijfmest, anions, biology, cations, farmyard manure, fractionation, ions, purification, separation, slurries",
author = "J. Japenga and K. Harmsen",
year = "1990",
doi = "10.18174/njas.v38i3A.16593",
language = "English",
volume = "38",
pages = "356--367",
journal = "Netherlands Journal of Agricultural Science",
issn = "0028-2928",
publisher = "Koninklijk Landbouwkundige Vereniging",
}