Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ohta Yoshiyuki and Yoshida Tatsuyuki and Tsushima Nobumichi and Kidd Michael T.,The Needle Bore Diameter for In Ovo Amino Acid Injection Has no Effect on Hatching Performance in Broiler Breeder Eggs.,The Journal of Poultry Science,13467395,Japan Poultry Science Association,2002,39,3,194-197,https://cir.nii.ac.jp/crid/1390282680183535744,https://doi.org/10.2141/jpsa.39.194