Altaee, Z. H. A, Alrubeii, A. M. S. and Labeeb Ahmed Al-Zubaidi (2025) “ACTIVITY OF NANO ENCAPSULED ANNATTO SEEDS AND BEETROOT EXTRACTS TO EXTENDING THE SHELF LIFE OF BEEF BURGER ”, IRAQI JOURNAL OF AGRICULTURAL SCIENCES, 56(4), pp. 1292–1304. doi:10.36103/rh3kc621.