A. Widyatama, S. A. Widyatama, Z. A. Fajry, A. Atmadi, A. H. Mulyawati, and E. Stiawan, “Biomass Contents Of Chlorella Pyrenoidosa Cultivated In Cobalt-Less Fertilizer-Enriched Saline Water”, AK, vol. 12, no. 1, pp. 18–25, Jun. 2025.