O. Frenkel, A. K. Jaiswal, Y. Elad, B. Lew, and E. R. Graber, “The effect of biochar on plant diseases: what should we learn while designing biochar substrates?”, JEELM, vol. 25, no. 2, pp. 105–113, Jun. 2017, doi: 10.3846/16486897.2017.1307202.