

@article {13644,
	title = {Hygienic aspects of livestock manure management and biogas systems operated by small-scale pig farmers in Vietnam},
	journal = {Science of the Total Environment},
	volume = {470},
	year = {2014},
	pages = {53-57},
	type = {Journal Article},
	issn = {0048-9697},
	author = {Huong, LQ and Madsen, H and Ngoc, PT and Dalsgaard, A}
}
