Schrade S., Zeyer K., Emmenegger L., Keck M. Quantification of ammonia emissions and greenhouse gas concentrations from a naturally ventilated dairy housing with an outdoor-exercise area. Advances in Animal Biosciences, 4, (2), 2013, 554. ISSN Print: 2040-4700 Segnatura: ART 2013-431 ID pubblicazione (Codice web): 33182 Copia i link Inviare via e-mail