SUNITA MAHAPATRA* and SRIKANTA DAS, SRUJANI BEHERA, HIJAM MERONBALA DEVI,. “Disease Reaction of Onion Genotypes to Alternaria Porri and Stability of Resistance and Yield”. Indian Phytopathology, vol. 68, no. 4, Dec. 2015, http://epubs.icar.org.in/index.php/IPPJ/article/view/54630.