Co-operate barn design companies:
www.saunalahti.fi/pjr1/ (Rintamaa farm)
mantylanmaito.suntuubi.com/?cat=1 (Mäntylä farm)
www.omafra.gov.on.ca/english/livestock/dairy/herd/house/index.html(Ontario Ministry of Agriculture)
(swedish dairy farmers organization, in swedish lanquage)
(finnish ayrshire breeders organization)
(dairy magazine)
(dairy magazine)
(danish agriculture production architectural competition about future agricultural buildings, where we participated in, danish language)