Sivakumar, P., & Chithra, R. (2016). Vermiconversion of paper industry waste for recycling the nutrients usig earthworm eudrilus eugeniae kingberg on growth of cluster bean (cymopsis tetragonoloba). International Journal of Biological Research, 4(2), 88-90. https://doi.org/10.14419/ijbr.v4i2.6280