The Correlation of The Age and Length of Stay with The Compliance of Beef Cattle Farmers Norms: Case Study in Final Waste Disposal of Jatibarang, Semarang City. JAP [Internet]. 2020 Mar. 25 [cited 2026 Oct. 29];21(3):148-56. Available from: https://jap.fapet.unsoed.ac.id/index.php/JAP/article/view/1676