Bagyalakshmi, B., P. Ponmurugan, and A. Balamurugan. “Studies on Nutrient Solubilization, Biocontrol and Plant Growth Promoting Traits of Burkholderia Cepacia from Tea Soil”. Journal of Plantation Crops, vol. 42, no. 3, July 2014, pp. 316-22, https://updatepublishing.com/journal/index.php/JPC/article/view/5625.