., Matori, Roy Hendroko, Dwi Yono, and Agus S. Yudhanto. 2015. “Study of Combination Biofertilizer for Increasing Production of <i>Jatropha curcas</i> (<i>Jatropha curcas</I&gt;, Linn)”. KnE Energy 1 (1), 113-14. https://doi.org/10.18502/ken.v1i1.333.