Baburaj, Athira, U. Sreelatha, T.V. Anupama, and C. Narayanankutty. 2019. “Standardisation of Grafting Techniques in African Marigold (Tagetes Erecta L.)”. Journal of Tropical Agriculture 56 (2). https://jtropag.kau.in/index.php/ojs2/article/view/660.