RIANDI, F., WIDHIANTHINI, W., & SETIAWAN, I. 2022 Dec 31. Analisis Daya Saing Budidaya Ikan Guppy (Poecilia reticulata) di Kota Jakarta Timur. Jurnal Agribisnis dan Agrowisata (Journal of Agribusiness and Agritourism). [Online] :