Firdaus, Irvan Maulana, Diva N.M.D. Masyitoh, Tharra A.N. Azizah, and Febiyanto Febiyanto. 2020. “The Identification of Electrolyte Property of Humus-Contained Andosol Soil Using Cu-Zn Electrodes”. Walisongo Journal of Chemistry 3 (2):71-78. https://doi.org/10.21580/wjc.v3i2.6202.