Basak, Kapil Dev, et al. “Improvement of Rice Production through Combined Use of Organic Manures and Bio-Slurries With Chemical Fertilizers”. Asian-Australasian Journal of Bioscience and Biotechnology, vol. 1, no. 1, Apr. 2016, pp. 78-85, doi:10.3329/aajbb.v1i1.61534.