Portrait of High School and Islamic Boarding School Students’ Understanding in Yogyakarta Special Region and Central Java Regarding Non-Halal Food Ingredients: Potret pemahaman siswa SMA beberapa sekolah dan pesantren di DIY dan Jawa Tengah tentang bahan makanan non-halal. SPW [Internet]. 2026 Feb. 24 [cited 2026 Oct. 9];2(1):149-68. Available from: https://pub.siradjournal.com/index.php/sirad/article/view/121