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Afnan MA, Sutarjo GA, Hariyadi H. Analysis of fresh water ornamental fish production (Goldfish, Koi and Betta Fish) in Tulungagung district, East Java, Indonesia. IJOTA [Internet]. 2020 Sep. 15 [cited 2024 Nov. 13];2(2):80-7. Available from: https://ejournal.umm.ac.id/index.php/ijota/article/view/10033