R.D. PANWAR and O.P. YADAV, SUSHIL SHARMA, RA KAUSHIK,. 2003. “Twig Blight of Ber Caused by Phomopsis Ziziphina - a New Report”. Indian Phytopathology 56 (2): 236. https://epubs.icar.org.in/index.php/IPPJ/article/view/18328.