?url_ver=Z39.88-2004&rft_id=10.36380%2Fjwpr.2024.15&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A.G.&rft.au=Asfaw%2C+A.G.&rft.aulast=Asfaw&rft.title=Journal+of+World's+Poultry+Research&rft.atitle=Effects+of+Dried+Khat+(Catha+edulis)+Leaves+as+a+Natural+Feed+Additive+on+the+White+Leghorn+Layers%E2%80%99+Performance&rft.issue=2&rft.volume=14&rft.pages=146-153&rft.issn=2322-455X&rft.date=25+June+2024&rft.genre=article