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Silmi, Malya, Eprilurahman, Rury, Trijoko, Trijoko, AND Hakim, Lukman. " Morphological and molecular characters of freshwater shrimp of Macrobrachium pilimanus species group in Opak, Winongo and Sempor Rivers, Yogyakarta" Jurnal Biologi Udayana [Online], Volume 25 Number 1 (25 June 2021)