Devrajan, K, S Prabhu, N Seenivasan, A Sudha, S Ramakrishnan, and B Anita. 2013. “OCCURRENCE OF NATIVE MICROBIAL ANTAGONISTS AGAINST POTATO CYST NEMATODES IN THE NILGIRI HILLS OF TAMIL NADU”. Potato Journal 38 (1). https://epubs.icar.org.in/index.php/PotatoJ/article/view/32451.