Widianti, Khikmah, Department of Nutrition, Faculty of Health, Nahdlatul Ulama University, Surabaya, Surabaya, Indonesia, Indonesia

• Journal of Halal Research, Policy, and Industry Vol. 2 No. 2 (2023): Journal of Halal Research, Policy, and Industry - Articles
  Differences in Halal Food Knowledge among Business Actors by Providing Digital Flipbook and E-booklet Media Education
  Abstract  pdf