B. N. . Fitriatin, A. . Widyasmara, M. . Arifin, R. . Devnita, A. . Yuniarti, and R. . Haryanto, “Isolation and Screening of Phosphate Solubilizing Bacteria from Rhizosphere of Tea (Camellia Sinensis L.) on Andisols”, ijsar, vol. 4, no. 4, pp. 95–100, Jan. 2018.