“The Use of Planting Media and Application of Leaf Fertilizer on the Growth and Yield of Mustard (Brassica Junea L.) in the Casino (Verticulture) Planting System: Penggunaan Media Tanam dan Aplikasi Pupuk Daun Terhadap Pertumbuhan dan Hasil Tanaman Sawi (Brassica Junea L.) Pada Sistim Tanam Kasino (Vertikultur)” (2016) Nabatia, 4(1), pp. 13–23. doi:10.21070/nabatia.v4i1.247.