{{cite journal | last1=Peymaninia | first1=Y. | author2=M. Valizadeh | author3=R. Shahryari | author4=M. Ahmadizadeh | year=2012 | title=EVALUATION OF MORPHO-PHYSIOLOGICAL RESPONSES OF WHEAT GENOTYPES AGAINST DROUGHT STRESS IN PRESENCE OF A LEONARDITE DERIVED HUMIC FERTILIZER UNDER GREENHOUSE CONDITION | journal=Journal of Animal and Plant Sciences | volume=22 | issue=4 | pages=1142-1149 | issn=1018-7081 | eissn=2309-8694 | publisher=Pakistan Agricultural Scientists Forum | url=https://thejaps.org.pk/AbstractView.aspx?mid=2012-JAPS-453}}