Suwignjo, P., R. Darmayanti, N. Nadya, M. Maidartati, and N. Iklima. “GAMBARAN STRESS GASTRITIS”. Jurnal Keperawatan BSI, Vol. 11, no. 2, Sept. 2023, pp. 198-06, https://ars3.namadomainanda.my.id/index.php/keperawatan/article/view/1443.