F. B. Setiawan, Lindayani, E. L. M. Sitinjak, and S. J. Matitaputty, “Milk Pasteurization Machine for the Farmers Group Association of Sido Makmur, Sidorejo, Gunungpati, Semarang City”, J. of Innovation Community Engagement, vol. 3, no. 2, pp. 116–131, May 2022.