Deuraseh, Nurdeng, and Negara Brunei Darussalam. 2020. “Review of Halal Food Standard PBD24: 2007 in Negara Brunei Darussalam towards Quality and Safety Food ”. KnE Social Sciences 4 (9), 123–140. https://doi.org/10.18502/kss.v4i9.7321.