Maghfiroh, N., Billah, A., & Widhyahrini, K. (2019). GREEN CABBAGE (BRASSICA CAMPESTRIS) GROWTH SEEDLINGS BY OPTIMIZING OF CHICKEN MANURE CONCENTRATION IN SOIL MIXTURE. International Journal of Students’ Research in Technology & Management, 7(1), 09–12. https://doi.org/10.18510/ijsrtm.2019.712