Anh Hong, P. and Bich Nhung, L. (2003) “MAKE THE MOST OF CÁLCIUM FROM SCRAPS OF A PROCESSING INDUSTRY SEA PRODUCT FOR NOURISHING FOOD OF DOMETIC ANIMALS”, Science and Technology Development Journal, 6(3&4), pp. 35-42. doi: https://doi.org/10.32508/stdj.v6i3&4.3315.