DeviK. A., PandeyP., and SharmaG. D. “Plant Growth-Promoting Endophyte Serratia Marcescens AL2-16 Enhances the Growth of Achyranthes Aspera L., a Medicinal Plant”. HAYATI Journal of Biosciences, Vol. 23, no. 4, Mar. 2018, p. 173, doi:10.4308/hjb.23.4.173.