Wijayanti, M., Jubaedah, D., Gofar, N., & Anjastari, D. (2019). Optimization of Spirulina platensis Culture Media as an Effort for Utilization of Pangasius Farming Waste Water. Sriwijaya Journal of Environment, 3(3), 108–112. https://doi.org/10.22135/sje.2018.3.3.108-112