Siagian, D.R., Shrestha, R.P., Marpaung, I., Napitupulu, D., Haloho, L., Simatupang, S., Ramija, K.E. and Girsang, S.S. 2022. Assessing Rice Production Sustainability under Future Landuse and Population in Deli Serdang Regency, Indonesia. Landscape Online. 97, (Sep. 2022), 1103. DOI:https://doi.org/10.3097/LO.2022.1103.