Sugiharti, I. E. P., Raksun, A. ., & Mertha, I. G. . (2022). The effect of liquid organic fertilizer from tofu industrial waste and EM4 on the growth of mustard greens (Brasicajuncea L.). Jurnal Pijar Mipa, 17(4), 554–559. https://doi.org/10.29303/jpm.v17i4.3412