S. Mulgund, Gangadhar, K. Nataraja, Ravindra B. Malabadi, and S. Vijaya Kumar. 2011. “TDZ Induced in Vitro Propagation of an Epiphytic Orchid Xenikophyton Smeeanum (Reichb. F.)”. Research in Plant Biology 1 (4). https://www.updatepublishing.com/journal/index.php/ripb/article/view/2586.