?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=A+H&rft.au=Maryam%2C+A+H&rft.aulast=Maryam&rft.atitle=A+Comparism+of+the+Response+of+Some+Pearl+Millest+(Pennisetum+glaucum+(L.)+R.+BR)+Hybrids+and+Their+Parents+to+Downy+Mildew+(Sclerospora+graminicola)+Infestation+in+Bakura+and+Zaria+(North-western+Nigeria)&rft.title=World+Scientific+News&rft.issn=2392-2192&rft.date=2017&rft.volume=70&rft.pages=252-264&rft.issue=2&rft.genre=article