Arif, A. R. S., Sri Tutie Rahayu, Wahyu Ari Putranto, Dewa Gede Alit Astawa and Sandy Setyawan (2023) “Softskill And Hardskill Capability of Using Fish Pellet Machines in Fish Cultivation Groups in Ungaran”, INTERNATIONAL JOURNAL ENGINEERING AND APPLIED TECHNOLOGY (IJEAT), 6(2), pp. 46–56. doi: 10.52005/ijeat.v6i2.92.