Ningrat, W. C. (2023) “Implementation of PLC Outseal as a Controller of Ammonia Gas Circulation in Chicken Coops with HMI Modbus Monitoring”, Indonesian Vocational Research Journal, 2(2), pp. 1–6. Available at: https://journal.umg.ac.id/index.php/ivrj/article/view/5480 (Accessed: 23 June 2026).