WidigdoB., HariyadiS., IswantariA., and PangaribuanA. “Evaluation of Water Quality of Crown Golf Ornamental Lake, North Jakarta Based on N and P Content: Evaluasi Kualitas Air Danau Hias Crown Golf, Jakarta Utara Berdasarkan Kandungan N Dan P”. Habitus Aquatica, Vol. 1, no. 2, Aug. 2020, pp. 28–37, doi:10.29244/HAJ.1.2.28.