@article{singariya_kumar_mourya_2014,  title={Isolation of new steroids of Kala Dhaman grass (Cenchrus setigerus) and evaluation of their bioactivity},  volume={57},  ISSN={1516-8913},  url={https://doi.org/10.1590/S1516-89132014000100010},  DOI={10.1590/S1516-89132014000100010},  number={1},  journal={Brazilian Archives of Biology and Technology},  publisher={Instituto de Tecnologia do Paraná - Tecpar},  author={Singariya, Premlata and Kumar, Padma and Mourya, Krishan Kumar},  year={2014},  month={Jan},  pages={62–69} }