Hidayat, J. P., Siti Munfarida, Fadli Robiandi, Jaysindri Deo Sattva Dwisar Tonda, Fidela Chosta, Adrian Prananda Putra, Andini Angelina Putri and Theresia Cecilia (2023) “DEVELOPMENT CREATIVITY ON CHILDHOOD ARENA KIDS BALIKPAPAN THROUGH LETTUCE CULTIVATION: HYDRO-DFT SYSTEM FERTIGATION METHOD”, Jurnal Layanan Masyarakat (Journal of Public Services), 8(1), pp. 128–140. doi: 10.20473/jlm.v8i1.2024.128-140.