{{cite journal | last1=Kaya | first1=Y. | author2=A. I. Morgounov | author3=M. Keser | year=2016 | title=PATTERN ANALYSIS OF INTERNATIONAL WINTER WHEAT YIELD TRIALS | journal=Journal of Animal and Plant Sciences | volume=26 | issue=2 | pages=556-563 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2016-JAPS-75}}