PurwantiE. W., Waskito H., DarmantoD., Sa’diyyah I., and Budianto, “The Effect of Application of Bacillus sp. and Azotobacter sp. as Plant Growth Promoter Rhizobacteria on Productivity and Yield Quality of Sweet Corn (Zea mays sacharata L.)”, J Hort Indonesia, vol. 13, no. 1, pp. 43-48, Apr. 2022.