Gaya APA
DAMMGEN, U. et al (2013).
Methane emissions from enteric fermentation as well as nitrogen and volatile solids excreations of german calves - a national approach .
Germay:
Institut Bundesallee.
Gaya MLA
DAMMGEN, Ulrich. et al.
"Methane emissions from enteric fermentation as well as nitrogen and volatile solids excreations of german calves - a national approach".
Germay:
Institut Bundesallee,
2013.
Artikel.