Kojongian, Indra Y., Laurentius J. M. Rumokoy, and Betsy A. N. Pinaria. 2022. “ PADA TANAMAN Brassica Olearacea L”. AGRI-SOSIOEKONOMI 18 (1):267-76. https://doi.org/10.35791/agrsosek.v18i1.55208.