“Bioefficacy of Andrographis Paniculata (Burm. F.) Nees Against Meloidogyne Incognita in Okra, Abelmoschus Esculentus (L) Moench”. 2024. Indian Journal of Nematology 53 (2): 171-79. https://epubs.icar.org.in/index.php/IJN/article/view/156196.